• Enter your email address to subscribe to this blog and receive notifications of new posts by email.

    Join 237 other subscribers
  • Noshing on

    raw blueberry pie with microwaveable filling and graham cracker crust

    This mostly-raw blueberry pie is a snap to make and very versatile--the filling microwaves in a few minutes, and you don't even have to bake the zippy gingered graham cracker crust--perfect for a hot Fourth of July and all summer long.

  • Recent Posts

  • Contents

  • Archives

  • Now Reading

  • See also my Book Reviews

  • Copyright 2008-2022Slow Food Fast. All writing and images on this blog unless otherwise attributed or set in quotes are the sole property of Slow Food Fast. Please contact DebbieN via the comments form for permissions before reprinting or reproducing any of the material on this blog.

  • ADS AND AFFILIATE LINKS

  • I may post affiliate links to books and movies that I personally review and recommend. Currently I favor Alibris and Vroman's, our terrific and venerable (now past the century mark!) independent bookstore in Pasadena. Or go to your local library--and make sure to support them with actual donations, not just overdue fines (ahem!), because your state probably has cut their budget and hours. Again.

  • In keeping with the disclaimer below, I DO NOT endorse, profit from, or recommend any medications, health treatments, commercial diet plans, supplements or any other such products.

  • DISCLAIMER

  • SlowFoodFast sometimes addresses general public health topics related to nutrition, heart disease, blood pressure, and diabetes. Because this is a blog with a personal point of view, my health and food politics entries often include my opinions on the trends I see, and I try to be as blatant as possible about that. None of these articles should be construed as specific medical advice for an individual case. I do try to keep to findings from well-vetted research sources and large, well-controlled studies, and I try not to sensationalize the science (though if they actually come up with a real cure for Type I diabetes in the next couple of years, I'm gonna be dancing in the streets with a hat that would put Carmen Miranda to shame. Consider yourself warned).

Happy 2022 from Pasadena!

The Rose Parade is something I’ve looked forward to seeing every year since I moved to Pasadena. Before we bought a house, we actually lived half a block from the parade route, so we could swing down to the street to see the floats and the marching bands with our neighbors, coffee mugs in hand and our kid still young enough to ride on our shoulders. Good times! I still miss that, even though I’m incredibly proud that she’s just graduated early from university. Something to celebrate, even though it’s shaping up to be another touch-and-go winter. We have a chance to turn things around and do better if we only will.

This year’s parade is the first since the pandemic began, and the weather turned sunny after a week of unusually hard rains. A good sign, generally. This one is not the best I ever saw (that would be the year our Jet Propulsion Lab had its own towering, animated “Rocketman” float à la Elton John; I think that year also featured a band costumed as Star Wars stormtroopers, but I’d have to dig back through my old photos to be sure). I haven’t gotten down to Colorado Boulevard to see things in person this time; maybe tomorrow I’ll walk down to the float display at Victory Park if it’s not too crowded for safety. But the point is this parade still brings a little hope. In the meantime, these pictures are just stills I snipped from KTLA-5‘s coverage, which you can see in its entirety at ktla.com or on its YouTube channel. Because there are still things I heartily approve:

2022 AIDS Foundation Rose Parade float, "Vaccinate Our World"
AIDS Foundation float “Vaccinate Our World”, credit for this and all following parade stills: KTLA-5

First, speaking of Elton, obviously, is the AIDS Foundation’s new emphasis on vaccinating the world against COVID-19 and getting vaccines to less-wealthy nations to end this thing. Two years into it, already, do we really want to see out a third full year? No. A message from a group that reminds us just how long pandemic threats can stick around if they’re politicized, profiteered and mismanaged to the degree this one has been.

But lip service and floats are not enough.

RoseParade2022-RoseQueen is wearing a facemask as she waves to the crowd.

It would have been nice if more of the crowd and float attendees had also been wearing masks, but at least the parade’s Rose Court all were.

Third, entertainment. Grand Marshal LeVar Burton, looking sharp, and (temporarily) unmasked singer Dionne Warwick waving from the Masked Singer float. The two of them were a more welcome sight to me than any of the featured singing acts, all of whom seemed a bit weak on both amperes and content by comparison to the legends.

The marching bands, on the other hand, were pretty good–two of them, count ’em, two, played slightly starched 4:4 marching-band arrangements of Journey’s “Don’t Stop Believing,” but another one delivered more swing by breaking into song in the middle of Margaret Cobb and Bruce Channel’s “Hey Baby, Will You Be My Girl,” and for one smalltown band, the whole thing was even more of an adventure–about 75% of its members had never flown before they came here.

There was also baton-twirling involved; it’s becoming a lost art except at PCC, whose campus is right on the parade route and whose band and dancers always deliver. Oh–and in a few outposts in Ohio; one of their drum majors did a nifty and improbable baton throw through his legs.

Continue reading

Why you shouldn’t buy precut veg

I know perfectly well that I’m preachy about buying bulk produce because it’s cheaper by far, the supposed “convenience” of precut amounts to less than a minute’s time difference in many cases, and the fiddly little precut plastic bags are a lot less fresh. But the current recall for a number of precut packaged veg products at Trader Joe’sand elsewhere reminded me of something my mother (who cooks reluctantly, very reluctantly) used to point out when I was a kid.

She would wash everything well under the tap and then (in a rare show of good lab technique) trim the cut ends off further because, as she pointed out, a lot of the produce is cut out in the field, where dirt and pesticides abound. People harvesting out in the field are not washing their hands or their knives every few minutes, nor are they in a position to wash the produce well before cutting it off the stalk or vine. It wouldn’t really improve things that much if they did.

The fancy precut veg producers are doing the washing and cutting up under less dusty conditions, but they’re actually creating more risk of contamination. Every time you cut into a vegetable, you’re exposing an inside surface. That’s usually fine when you’re cooking or serving it right afterward. But let it sit around, especially in a plastic bag, under dubious refrigeration, for several days, (how many more questionable conditions can I pile on here)–as the precut prepackaged veg does in the supermarket, and you’re pretty much begging for something to go wrong. The peel is there for a reason–it seals and filters out a lot of the bacteria and fungi that are always around in the soil, the air, the water, your hands.

Usually when fruit and vegetables are hand-harvested with a knife, it’s on an inedible stem or stalk, and if left in the open air, the cut will dry and more or less seal over–think how cauliflower and celery stumps look, or the dryish root ends of broccoli or cut asparagus. Not particularly appetizing, and generally that’s the bit you’d discard. The rest of the vegetable stays pretty fresh for several days–it’s essentially still alive (sometimes, as with bok choy, even still growing new shoots from the cut stump), so the plant’s own internal chemistry provides another natural hedge against outside bacteria.

But when it’s bagged and cut in small pieces, all the exposed surfaces provide a lot more opportunity for contamination and the plastic bag lets whatever moisture is lost collect on the outside of the pieces. Not good. So the less your vegetables and fruits are cut up before you buy them, the fewer chances to contaminate the inside parts of the vegetables.

“Healthy” breakfast muffins? Miscalculated.

Julia Moskin’s latest “Recipe Lab” in the New York Times food section revisits one of my (cranky, irascible) pet peeves: the “healthy” muffin. She claims her version, filled with an expensive and lengthy list of the latest buzzword ingredients and yet supposedly lighter-textured than most bakery offerings, is healthy, always a warning sign, especially when paired with the instruction to make sure it’s well-leavened and to use “unprocessed” oils. These are code words for a heavy dose of baking soda and baking powder on the one hand and coconut oil, the newest darling of the hipster food world, on the other.

But–benefit of the doubt–I looked at the recipe and scrolled down to mouse over the nutrition stats. They’re provided in a popup link you can’t copy, with a very faint “i-in-a-circle” watermarked icon below the ingredient list. Not a good sign, generally: hiding the nutrition stats signals that they’re kinda suspish, or at least unflattering. But okay, at least they’re posted here.

Edamam provides the analysis–and per average muffin, 20 to the batch, claims the following stats:

318 cal, 16 g total fat, 1 g saturated fat, 0 trans, 9 g monounsaturated, 4 g polyunsaturated, 39 g carbohydrate, 2 g fiber, 19 g sugars, 4 g protein, 38 mg cholesterol,260 mg sodium

Something didn’t sit quite right with that. I looked up at the ingredient list.

Sure enough, the fat was provided by 1 1/3 cup of coconut oil. Yick. But never mind. The point here is that Edamam lists the saturated fat at a very improbable 1 gram per muffin.

There is–being kind about it–no way this is correct. The only thing I can think of is that Edamam used the soybean or canola oil option for the calculation, but why would that be? Coconut oil is listed as the much-preferred fat. And it’s got more saturated fat per gram than lard. About 82% saturated fat by weight, if you check the most reliable lab analysis at the USDA National Agricultural Library’s nutrient database. And actually, the mono and poly stats suggest something closer to olive oil than soybean or canola.

The correct calculation for 315 ml of coconut oil is 260 grams of saturated fat for the recipe. For 20 muffins, that’s almost 14 grams of saturated fat per muffin, not 1. And 14 grams is pushing the recommended daily max of 20 grams of sat fat for a 2000 calorie-per-day diet. Just for a muffin.

Given the nice way the New York Times provided the grams as well as cups and spoons measures in the recipe, here’s what I came up with, direct from the USDA NAL database and averaging a bit for the different options between apples and carrots and between walnuts and pecans.

  • Total calories for the recipe: 7213, per 1/20th (1 muffin): 361
  • Total saturated fat: 273 g,  per muffin: 13.7 g
  • Total monounsaturated fat: ~50 g, per muffin: 2.5 g
  • Total polyunsaturated fat: ~50 g, per muffin: 2.5 g
  • Total cholesterol: 744 mg, per muffin: 37 mg
  • Total carb for the recipe: 699 g, per muffin: 35 g
  • Total sugars: 390 g, per muffin: 19.5 g
  • Total fiber: 49 g, per muffin, 2.5 g
  • Total sodium: ~4670 mg, per muffin, 234 mg.

And yes, it’s kind of a pain to navigate all the USDA data chart by chart, ingredient by ingredient, put in the actual amounts in grams, have it recalculate the whole chart, add the totals up nutrient by nutrient, and then divide by 20. It would be so nice to find an accurate and complete free recipe-style app to pull all the relevant data and stick it in a single spreadsheet. The myfitnesspal.com recipe calculator is about the best I’ve found so far, but it’s not as complete, and neither unfortunately is the USDA’s Supertracker calculator, as far as I can tell.

How did Edamam and the New York Times Food Section do? The sodium, though a bit much for a single bready item (4 t. baking powder, 1 t baking soda and half a teaspoon of salt on top of that, plus whatever’s in the buttermilk), came out about right at 260 mg (I got 234 per muffin). The carbs are about right too, if kind of a lot. Sugar at 19 grams is about half the total carb and makes it no great bargain (not to mention, brown sugar plus maple syrup? cha-ching, and the maple flavor probably disappears with all the other stuff. Kind of a waste.). This is still a pretty cakey item, despite Moskin’s protestations to the contrary and all the grated carrot and blueberries and multigrain ethos. Edamam’s calorie estimate is a bit low by 40 cal per muffin. You could probably live with that.

But you shouldn’t. Because with the trendy, expensive coconut oil option, the published saturated fat estimate is way, way, way off. Way off. Bizarrely off.

I visited Edamam’s web site to see if I could figure out how they calculated this–whether their own calculator would give me the right result if I input “315 ml. coconut oil,” or whether their API, which features natural language processing, somehow makes  errors this big when it parses a recipe and does the lookup in the USDA database. Did it pull the wrong ingredient, or did the NY Times staff type the wrong thing into their recipe submission? Or what? Continue reading

BMI criticized again…by psychologists?

The International Journal of Obesity has just released a short article by Janet Tomiyama (UCLA) and Jeffrey Hunger (UC-Santa Barbara) et al–a team of psychologists. They analyzed NHANES data from 2005-2012 for about 75,000 individuals, and concluded that BMI status doesn’t correlate well with six concrete markers of cardiovascular and metabolic health–blood pressure, blood triglycerides and cholesterol, blood glucose, insulin resistance, and C-reactive protein. Extrapolating a bit from the NHANES study participant numbers, they conclude that millions of Americans–54 million–have been misclassified as unhealthy due solely to their BMI numbers.

According to their analysis, 47% of the overweight people in the study had healthy status (0-1 of 6 markers) other than their weight. About 30% of obese and even 16% of morbidly obese people had healthy status according to their protocol, whereas about 30% of those in the healthy BMI range had more than one actual cardiovascular or metabolic disease marker that would be ignored if only BMI is considered.

Is this really the death-knell for public concern over weight? Should it be?

Here’s how the UCLA press release puts it (with my emphases in italics):

But a new study led by UCLA psychologists has found that using BMI to gauge health incorrectly labels more than 54 million Americans as “unhealthy,” even though they are not.  […]

“Many people see obesity as a death sentence,” said A. Janet Tomiyama, an assistant professor of psychology in the UCLA College and the study’s lead author. “But the data show there are tens of millions of people who are overweight and obese and are perfectly healthy.”

Incorrectly labels? Perfectly healthy?

The definition for “healthy” used in this study is 0 to 1 known risk factor for CVD and diabetes. But clinically, one risk factor is often enough to be of acute concern, especially if it’s untreated high blood pressure or blood glucose. Those generally need treatment sooner rather than later.

Furthermore, the study as posted on Hunger’s web page excludes obesity and overweight a priori from that count of risk factors for CVD and diabetes. I don’t know the absolute latest research consensus, other than what was in the Dietary Guidelines for Americans Advisory Committee’s report last February, but my general understanding is that weight does show some statistically independent influence on CVD at least. That picture may be changing as we learn more about its interactions with other risk factors, but if it’s still valid, weight should have been counted as one of the existing “known risk factors” along with the other markers and that would have skewed Tomiyama and Hunger’s analysis considerably.

Even without those considerations, the different weight groups classified by BMI cutpoints do in fact show a significant increase in health risk from one category to the next. Turn Hunger and Tomiyama’s percentages around and you see that 70% of people in the 18.5-24.9 healthy BMI range have 0-1 risk marker other than weight; 53% in the 24.9-29.9 overweight range have more than 1 marker, 70% in the 30-35 range have more than 1 marker, and 84% in the 35 and over BMI range have more than one marker other than weight.

Plot those crude percentages and you’ll see a very sharp rise in risk incidence between the healthy and overweight categories, a reversal of fortune from “most people healthy” to “more than half at risk,” with further solidification of “most people at risk” as you venture further into obese and morbidly obese. There’s really no debating that trend, even given the narrow way this team has defined “healthy.” To say nothing of “perfectly healthy.”

Researchers in biomedicine (i.e., physical as opposed to psychological medicine) have recently reexamined whether the current BMI cutpoints defining healthy, overweight, obese and morbidly obese are in the right places to describe most people’s 10-year risk of overt CVD events (heart attacks and stroke), diabetes, or all-causes mortality, or whether BMI is just a continuous gradient of increased risk without definable cutpoints. At last count, the conclusion was that the current statistical best-fit cutpoints are pretty much correct, even though the data for individuals have a pretty big spread (and that each BMI step or number still has incrementally higher risk than the one below).

The upshot: BMI categories are still a pretty good marker of the overall health status of Americans when you’re talking about trends. Crude, yes. Exceptions for athletes with much more muscle than fat, yes. But the numbers are still strongly in favor of using BMI as a general warning flag to check for more specific cardiovascular and metabolic disease markers in individuals.

It’s very odd to see a paper like this coming from a team of behavioral psychologists, which Tomiyama and Hunger are. They’re at least nominally outside their field here, doing a statistical analysis on physical health data, and the paper’s methodology and definitions (along with some of their position statements in the American Journal of Public Health and elsewhere) show a specific agenda toward deconsecrating BMI and downplaying overweight and Continue reading

You want fries with that?

You have no idea how much I’m looking forward to tomorrow at 8:35 a.m. That will be a good five minutes after the start of the parental summer relief program known best as Back to School. I’m counting down the minutes as we speak.

With the return to school, public debates over what children should eat and how parents should or shouldn’t step in have intensified. Obesity, the selling out of school cafeterias, new restrictions on sodas and junk food in said cafeterias, and the diet of choice at home are the topics of the day–all underlined with a sense of rising panic.

This year more than any other I can remember, reporters, bloggers, doctors, models, political figures, and just about everyone else has jumped on the bandwagon to report the ugly facts that were excused for years.

All the statistics are in–or pretty much so, and they boil down to this: We’re facing a tidal wave of blubber.

With it comes a tidal wave of early heart disease, diabetes, kidney disease, and more. How early? Physicians are seeing a rise in the diseases of middle age–something that, 20 years ago, had been successfully pushed back by an average of 10 years, from age 50 or so to age 60 and up for a first heart attack. We thought we were making progress. But for the past 10 to 15 years,  these diseases have started popping up in school children–Type II diabetes, kidney stones, high blood cholesterol and high blood pressure. No way should a 10-year-old be facing these threats.   No wonder parents and everyone else are panicked–the studies we have aren’t giving us a single, easy-to-deal-with  definitive  guide on how to stop the juggernaut. They mostly tell us that it keeps on rolling.

But the mystery of what to do really isn’t that mysterious. Take for example the responses to Frank Bruni’s recent article in the New York Times on feeding children. Some come from doctors on the front lines, others from nutritionists and fresh-food-in-schools activists, discussing different facets of the problem, but they come to a number of sensible recommendations you could probably have named yourself without much struggle.

The conclusions?

Sodas should be cut out altogether from children’s (and probably everyone’s) daily diet. Not just for calories (250ish for a 20-oz bottle–and why is it 20 0z these days? used to be 12 was the standard) but for sodium (about 100 mg per 12-oz can, whether full-cal or diet, 200+ for the 20-oz).

Fruit juices with a pretty picture on the box are nowhere near qualifying as actual fruit. Not even with added vitamin C.

And exercise time, including outdoor recess–something most schools have cut back in the past decades–makes a big difference that’s generally overlooked in the school lunch debates.

So far, no great surprises. But they do mention one more item, also no great surprise–fast food in the school cafeterias.  Nobody seems to have trouble zeroing in on french fries as the worst offender. Are they right or is this a replay of the cupcake wars? Is the french fry being unjustly accused, as the vendors claim?

Continue reading

Impatience is its own reward

I learned to cook at the ripe old age of eleven. My mother had gone back to school, I had a younger sister and brother, and I had a problem. Mom said to make spaghetti–so far, so good–but when I got to the kitchen, I discovered there was no tomato sauce in the house. Luckily, there was a little can of tomato paste, and a cabinet full of dried spices that included the essential garlic powder and oregano, plus a bunch of herbs (they came as a set) that my mother owned but never actually touched. And, as I’ve mentioned, there were two guinea pigs available. Good enough.

I learned to cook again when I hit college and started helping a friend with Friday night dinners at the Hillel House. That’s also where I learned how to keep kosher.

I learned a third time when I moved in upstairs as a resident after my sophomore year–I was working a strenuous lab job on a tight budget–no more than $25 a week for anything–and I walked everywhere. My housemates introduced me to two basic spaghetti sauces–one red, one white–and the rest of the time I ate omelettes because eggs were a dollar a carton. I shudder now to think I got through a carton a week, and didn’t ditch any of the yolks. At the time I reasoned that I wasn’t eating meat–couldn’t get kosher meat easily, and it was beyond my budget. I did lose 20 pounds without realizing it. And I started baking my own bread–challah for Friday nights; pita the rest of the week. No real recipes; I went by feel.

The next time I learned to cook was after college, on a year’s study in Israel. In the kitchens of Kibbutz Ma’agan Michael, everything had to be done in a rush because we were feeding 1000 people a day. But they knew their way around an eggplant or seventy (we used the bread machines to slice them all). Up in Ma’alot, I worked in a clinic with everyone from the surrounding towns–Jewish, Muslim, Christian, and Druse–in one of the few truly friendly workplaces in the country, and I spent afternoons tutoring and being fed in people’s homes or else learning to haggle for vegetables in the Thursday open air market. There I learned how to brew tea with mint (in summer) or sheba (petit absinthe) in winter, how to cook with real garlic, how to use a “wonderpot” on top of a gas ring, and how to eat z’khug (chile-garlic-cilantro paste) with just about everything.

When I returned to the U.S., I had to learn to cook all over again. I started keeping a “blank book” (remember those?) for recipes, and I learned, over the course of twenty years, how to cook real food, better food, from scratch, but faster than the cookbooks called for. When my grandmother had a major stroke, I was still in my mid-20s and realized I probably couldn’t get away with an all-eggs-and-cheese diet. Eventually I went to work up at NIH, and discovered that cutting back on saturated fat, cholesterol, salt, and calories really does help cut the national risk of heart attacks and strokes.

After talking with a nutrition expert there, I learned that our tastebuds can adjust to almost any level of sodium and consider it “normal” within just two weeks. Dangerous if you develop a tolerance for high salt and consider it normal even at really exaggerated levels–as many people do. The good news is that we can retrain our palates downward just as quickly, so I tried a completely salt-free, unprocessed food diet for two weeks–with surprising rewards. Without salt to swamp the taste receptors, the natural flavors of vegetables and fruits seem particularly brilliant and clean.

And then I had a kid. And I had to learn to cook all over again–this time, using a microwave oven, because I didn’t want to leave my kid unsupervised while I stood trapped at the stove. I wanted something that would shut itself off when done. But by now I had gotten used to real ingredients and fresh foods, and I had to come up with microwave methods for them. So I did. This blog is the result.