Showing posts with label nutrition. Show all posts
Showing posts with label nutrition. Show all posts

Tuesday, March 13, 2012

And you thought you were so health-conscious.

Whole wheat kernels, replete with germ and bran, have proven health benefits over refined, white flour. (True, benefits questioned by the Wheat Belly author and cardiologist.) One meta-analysis found that "There is a consistent, inverse association between dietary whole grains and incident cardiovascular disease in epidemiological cohort studies." Another concluded, "The case-control evidence is supportive of the hypothesis that whole-grain intake protects against various cancers." This study of older women claims that "Substitution of whole for refined grain may reduce chronic disease risk." 

So you're all buying brown bread, secure in the knowledge that it's the healthiest choice, right? This might not be news to you, but it surprised me: in Canada, whole wheat bread may have up to 70% of the nutritious wheat germ missing. If you want the whole grain, you have to buy "whole grain whole wheat" bread. And Health Canada doesn't care about the confusion.

Here's the bigger question: Where does the consumer's responsibility to educate her/himself end and the regulatory body's responsibility to provide clarity in labelling begin?

(And, perhaps, who is that regulatory body responsible to, when they cannot agree - industry or consumers?)

This is where one could make an argument that it's best to "know your farmer." Here's mine:

I know how it was milled. Despite the "whole wheat" label, it's whole grain.

But what about the people who can't?

Tuesday, November 22, 2011

Love apple: the complicated tomato

I don't mean to suggest by my last post that tomatoes are not a vegetable. Although, of course, many will argue that they are a fruit, and some purists even argue there is no such thing as a vegetable, I generally use commonly accepted notions rather than botanical definitions. Whatever the tomato is, it is delicious and nutritious.

Of course, it is not without dangers. Perhaps because of its resemblance to deadly nightshade, colonial Americans thought it was poisonous and used it only as decoration. While that was disproven (for the fruit; all other parts of the plant are toxic), it now turns out that because of their acidity, canned tomatoes are particularly adept at leaching bisphenol-A from the lining of the cans. BPA has been linked to ailments ranging from reproductive problems to heart disease, diabetes, and obesity. Conventionally grown, they also pose a danger to farmworkers: fields are sprayed with  more than 100 different herbicides and pesticides - and fieldworkers have been found in conditions of slavery in Florida.

If one can navigate these dangerous waters, the tomato is indispensible for certain types of cuisine, e.g. mine - tending towards the one-pot meal where things can be dumped in and simmered or baked. I came across a woman the other day who didn't know what people would use a lot of canned tomatoes for in cooking. She only used them for chili or spaghetti sauce, which they ate maybe once a month.

In addition to chili, here's what I use them for:

  • jambalaya
  • bruschetta
  • lasagna and other pastas
  • zucchini parmesan
  • lamb and chickpea stew (with or without lamb)
  • soup bases - lentil or peanut or hamburger or Manhattan clam chowder
  • shirred eggs
  • cabbage rolls
  •  ...and yes, pizza sauce
 Fresh, could they need any more enticement than the company of fellow vegetables?


Friday, November 18, 2011

Ketchup may no longer be a vegetable, but pizza is.

If you've been following American food news, you've probably heard that the US Congress has voted to make pizza a vegetable. (No, the link isn't to a Wall-E clip.) More precisely, the guidelines for nutrition in  school lunches now assert that the two tablespoons of tomato sauce on a slice of pizza counts towards the weekly calculation of vegetable servings. The proposal to limit servings of potatoes (often in the form of hashbrowns and fries) per week was also dismissed.
Probably not this pizza.
I went to a "community school" for grades seven and eight. It was located in a newly gentrifying area, and had a mix of incomes represented, tending to the lower end. It didn't have a cafeteria or lunch program (very few schools in the city did) but I remember getting weekly donations of free muffins. I usually chose chocolate-chocolate chip: sweet, fatty, calorie-dense, likely nutritionally void. It didn't occur to me at the time to wonder at the donation. Cynically, I wonder now - was it a tax write-off? Past-date goods? An attempt to make us future muffin customers? Or just a treat for the poor kids? What, exactly, was the purpose of the muffin?

It is hard not to be cynical when looking at the lobbying that was behind Congress's decision. Food companies including ConAgra, Coca-Cola, Del Monte Foods and makers of frozen pizza like Schwan argued that the proposed rules would raise the cost of meals (14 cents per meal according to the Department of Agriculture) and require food that many children would throw away.

Here's some background on school lunches in the United States.
In fiscal year 2009, federal school nutrition programs underwrote more than five billion meals served to over 31 million students. Students are entitled to free lunches if their families’ incomes are below 130 percent of the annual income poverty level guideline established by the U.S. Department of Health and Human Services and updated annually by the Census Bureau ($29,055 for a family of four in 2011). Children who are members of households receiving food stamp benefits or cash assistance through the Temporary Assistance for Needy Families block grant, as well as homeless, runaway, and migrant children, also qualify for free meals. Students with family incomes below 185 percent of poverty are eligible for a reduced price lunch. Of the five billion meals provided to 31.8 million students during the 2008-09 school year, 55 percent were free of charge, 10 percent were reduced price, and the other 35 percent were paid.
That's 17.5 million children living in poverty. Surely there is a duty to provide them with nutrition, not the cheapest mass-produced schlock available. If the government is not going to address societal problems that perpetuate poverty, is not properly funding and regulating school meals the least it can do?

Libertarians will cry, "It's the parents' responsibility!" Sure, in an ideal world, with parents who have nutritional knowledge, cooking skills, and access to cheap, healthy ingredients. We don't live in that world. Let's work with the one we have.

Friday, October 7, 2011

Lentils of Superiority

"Why do poor people eat so much junk food? Don't they know it costs more? Why can't they cook and eat nourishing, protein-laden, inexpensive beans and legumes?"

Leaving aside the issue of a potential lack of kitchen appliances, cooking knowledge and skills, implements, access to certain foods, and time, here’s George Orwell’s opinion on why the poor may eat the way they eat, from Wigan Pier:
“When you are unemployed, which is to say when you are underfed, harassed, bored and miserable, you don’t want to eat dull wholesome food. You want something a little bit ‘tasty.’ There is always some cheaply pleasant thing to tempt you. Let’s have three pennorth of chips! Run out and buy us a twopenny ice cream! Put the kettle on and we’ll all have a nice cup of tea ! That is how your mind works…. White bread-and-marg and sugared tea don’t nourish you to any extent, but they are nicer (at least most people think so) than brown bread-and-dripping and cold water.”
 Brown bread-and-dripping, or, lentils of superiority.

Tuesday, September 20, 2011



I have in my hands an advance copy of the book "Food Sovereignty in Canada" put out by Fernwood Publishing.  I am very proud! I would tell you exactly what I did for this book, but then my thin veneer of anonymity would be blown. I will say that I did copy-edit half of it, and did substantive editing for three of the chapters. Please don't tell me about any typos I missed. That was probably the other copy-editor.

The rest of you will have to wait until November to get a copy, but I'm going to whet your appetite:

"The language of food sovereignty was initially introduced by La Via Campesina to express both the truth of power relations within the food domain and the hope for the democratic, widely dispersed, just distribution of those powers over food...In order to transform the dominant forces, including those related to politics, economics, gender, the environment and social organization, we need to be able to imagine and articulate new relationships to food, community and ultimately the earth."

"Instead of the current construct of farmers producing and individual consumers buying food, where both the access to and production of food are determined by the market, food sovereignty begins from the position of citizens engaged in decisions about providing life-sustaining good food."

From the publisher: "Achieving food sovereignty requires conceptual and practical changes, reshaping menus, farming, communities, relationships, values and policy, but, as the authors clearly demonstrate, the urgent work of building food sovereignty in Canada is well under way."

Inside:
"Advancing Agriculture by Destroying Farms? The State of Agriculture in Canada"
"Indigenous Food Sovereignty: A Model for Social Learning"
"Growing Community: Community Gardens as a Local Practice of Food Sovereignty"
"Community Nutrition Practice and Research: Integrating a Good Sovereignty Approach"
"Transforming Agriculture: Women Farmers Define a Food sovereignty Policy for Canada"
and more!