Showing posts with label walnuts. Show all posts
Showing posts with label walnuts. Show all posts

October 2, 2008

Quick & Healthy Recipes: Vegan Spinach-Walnut Pesto

Here is a different spin on traditional pesto I often whip up at home.

It omits cheese (you're welcome, vegan and lactose intolerant readers), replaces pinenuts with walnuts for an Omega-3 boost, and adds some spinach for extra nutrition.

YIELDS: 6 servings

INGREDIENTS

6 garlic cloves, whole
1 1/2 cups fresh basil leaves
1/2 cup spinach leaves
1/3 cup raw walnuts
1 Tablespoon freshly squeezed lemon juice
4 Tablespoons extra virgin olive oil
1/4 teaspoon salt (preferably coarse sea salt)
Pepper, to taste
1 cup water (from pasta pot)
1/4 cup nutritional yeast (optional)

INSTRUCTIONS

1. Place whole garlic cloves in food processor. Pulse until diced.
2. Place rest of ingredients (except water) in food processor.
3. Pulse; add water and pulse again.

NUTRITION INFORMATION (per serving)

220 calories
1.5 grams saturated fat
14 grams monounsaturated (heart healthy) fat
190 milligrams sodium
4.5 grams fiber
7 grams protein
350 milligrams ALA Omega-3 fatty acids

Excellent Source of: Vitamin A, Vitamin K, thiamin, niacin, riboflavin, B vitamins

Good Source of: Vitamin C, iron, magnesium, phosphorus, fiber

Although you can obviously drizzle this over some pasta (preferrably whole wheat; be sure to include roasted red peppers for a wonderful complementary taste), I also recommend using it as a topping for seitan, tofu, or grilled chicken.

July 11, 2008

Summer Eatin'

The latest video posted on the Small Bites YouTube channel offers tips and advice for a healthy and nutritious summer.

Is mayo a microbiological bad guy? What's a tasty and refreshing replacement for ice cream? Are you preparing your salad in such a way to ensure maximum absorption of nutrients?

Find out more in this short video, where I also introduce you to a key player of the Small Bites team!

June 18, 2008

Quick & Healthy Recipes: Ultimate Yogurt Bowl

I came up with this concoction last year and it soon became one of my favorite breakfasts.

Depending on your caloric requirements, you may opt to have it as a weekend brunch item or have it as your weekday breakfast with a few modifications (detailed at the end of the post).

Either way, it's a delicious source of calcium, Omega-3 Alpha Linolenic Fatty Acids, heart-healthy fats, and fiber (including a spectacular 3 grams of the soluble, cholesterol-lowering variety).

6 oz. non-fat plain dairy or soy yogurt (I prefer Greek yogurt's taste and texture)
6 oz. low-fat plain dairy or soy yogurt (see parenthetical comment above)

1/2 cup strawberries, chopped
1 medium banana, sliced

1/4 cup walnuts, chopped

1/4 cup oat bran
3 Tablespoons ground flaxseed


Get all the ingredients into a bowl and mix them together. Yum!

NUTRITION FACTS

646 calories
23 grams fat
3 grams saturated fat
16.6 grams fiber
40 grams protein
300 milligrams calcium (30% of the Daily Value)

Note: If you are preparing this with "regular" (non-Greek) yogurt, protein adds up to 29 grams and calcium totals 700 milligrams!

If you need to lower the calories, try one -- or more -- of the following options:

Omit the banana and save 105 calories (fiber total decreases to a still excellent 13.1 grams)
Omit the walnuts and save 131 calories (the ground flaxseeds still deliver Omega-3 fatty acids, and you only lose 1.3 grams of fiber)
Lower the ground flaxseed to 1.5 tablespoons and save 55 calories (the end result will contain 13 grams of fiber).

May 25, 2008

In The News: Revising the Food Pyramid

The folks over at the Harvard School of Public Health -- led by Walter Willett -- don't think the traditional USDA food pyramid (officially known as MyPyramid) doles out the best advice.

So, they proactively designed their own version -- The Healthy Eating Pyramid.

You can see a nicely drawn PDF version by clicking on the link above.

I prefer this version over the USDA's, but have a few critiques.

Although I like the inclusion of "daily exercise and weight control" at the base, I would prefer that section be titled "daily exercise and portion control."

Additionally, the "healthy fats/oils" category should place more of an emphasis on fats higher in Omega-3 (i.e: olive oil, walnuts, flaxseed) and less on ones offering very high Omega-6 levels (ie: soy and corn).

As I have discussed in the past, an improper Omega 6:Omega 3 ratio has its share of health implications.

Lastly, I strongly disagree with the inclusion of potatoes in the "eat sparingly" pyramid tip (accompanied by red meat, refined grains, sugary snacks, and salt).

It is one thing to eat potatoes in their nutritionally void skinless, deep fried version.

However, a baked potato, eaten with its skin, is a great source of fiber, potassium, vitamin C, folate, and magnesium.

Clearly, current obesity and diabetes rates can not be blamed on the ingestion of healthily prepared potatoes.

Your thoughts?

April 2, 2008

You Ask, I Answer: Vegan Child's Nutrition

I have a picky eater at home, an 8-year-old I adopted last year from another country.

She is still very suspicious of new foods, and I have taken to sneaking supplements into her diet wherever I can.

She's vegan and I'm vegetarian; I open up iron supplement capsules and sprinkle small amounts of iron into her food; same with B-complex capsules and multi-vitamin caps. I

She gets plenty of protein and fiber, since she's happy to eat tempeh, beans, quinoa, peanut butter and lots of vegetables and fruits.

I'm mostly concerned with her iron, B-complex, calcium and Omega-3 intake.


The last two I can handle with flax oil, wakame powder and various calcium supplements.


Actually, I still think she could be getting more calcium if she'd drink milk, but she won't.

-- Jennifer Armstrong
Saratoga Springs, NY

Although I understand your concerns regarding your child’s nutrition, I believe she is doing just fine based on the eating patterns you describe above.

First of all, I am impressed that an 8 year old appreciates the taste of quinoa and tempeh – nutritious foods that many adults shun, or downright don't even know about.

Most people with children your age are concerned about the increasing consumption of Doritos, Oreos, and soda!

Alright, let's discuss the specific nutrients you inquired about.

As far as iron is concerned, there is no absolutely need to provide capsules.

An omnivorous 8 year old should get 10 milligrams of iron a day; since your daughter is vegan – and therefore consuming solely non-heme sources – I would place her requirement at 15 milligrams.

Note that between the ages of 9 and 12, this requirement will lessen to approximately 12 milligrams.

Considering the iron amounts in these vegan foods, you’ll see why iron pills are basically a waste of money:

Quinoa (1 cup): 6.2 milligrams
Soybeans (1/2 cup): 4 milligrams
Lentils (1/2 cup): 3.2 milligrams

Kidney beans, chickpeas, black eyed peas (1/2 cup): 2.5 milligrams (average)


And don’t forget enriched and fortified grains.

Half a cup of fortified oatmeal provides 6.5 milligrams of iron, and a cup of enriched cereal (say, Cheerios) provides 9 milligrams!

In terms of calcium, she currently needs 800 milligrams a day, but this will jump to 1,300 from age 9 to 18!

Again, though, no need for supplementation.

It does take more planning than an omnivorous diet, but it can be done.

Check out these values:

Calcium-fortified orange juice (1 cup): 300 milligrams
Soy yogurt (1 cup): 300 milligrams

Soymilk (1 cup): 300 milligrams
Tofu (4 oz.): 260 milligrams

Collard greens (1/2 cup): 175 mg

Almonds (1 oz): 80 mg


Although Vitamin B12 is often cited as an issue in vegan diets, fortification has made this former problem a lot easier to manage.

Many popular cereals are fortified with vitamin B12.

Let's go back to the Cheerios example -- 1 cup provides a third of a day’s needs.

A cup of some (fortified) soymilks, meanwhile, contains 40 percent of a day’s worth of B12!

Wakame – a kelp – is also a great source. It’s one of the few seaweeds that contains human-active B12 (as opposed to the analog type, which is useless in our bodies).

In the event that B12 needs can not be met through food, I do recommend supplementation. Make sure it is specifically a B12 supplement and not a multivitamin containing B12 (vitamin C, vitamin E, and iron can impede absorption).

Omega-3 fatty acids are the most difficult to get from a vegan diet, since walnuts and flaxseeds only contain alpha linoleic acid (they do not contribute EPA and DHA, the two essential fatty acids found in fish).

However, Omega-3 supplements made from algae are vegan and contain EPA and DHA!

While we're on the topic of supplementation, I think everyone -- carnivore, vegan, and everywhere in between -- should supplement their diet with vitamin D.

One last thing – don’t get discouraged by your daughter’s adverse reactions to new foods.

Research has determined that it takes approximately eight to ten tries for a new food to be accepted by a young child.

The key is slow integration.

For instance, let’s say your daughter enjoys baby carrots but the first time she tried celery she wasn’t too keen on it.

Rather than outright swap carrots for celery pieces overnight, throw in four or five chopped bits of celery next time you pack some baby carrots in her lunch box.

This subtle addition of a new flavor will be less intimidating to her and less of a shock to her palate.

Do this another five or six times. The results might surprise you!

December 9, 2007

You Ask, I Answer: Omega-3 Fats

Why is fish always credited as a good source of Omega 3 fats when walnuts and flaxseed have plenty also?

-- Diane Grant
Tucson, AZ


Although we often refer to "Omega 3 fats" as one general category, there are three different types of Omega-3 fatty acids: Alpha-Linolenic Acid (ALA), EicosoPentaenoic Acid (EPA), and DocosaHexaenoic Acid (DHA).

ALA is found exclusively in vegetable sources, including walnuts and flaxseeds.

You might have heard some people talk about the Omega-3's in dark, leafy green vegetables.

However, they are so low in fat to begin with that, although nutritious in many ways, I don't consider them to be a good source of Omega-3 fatty acids.

EPA and DHA are found in large quantities in cold water fish. Grass-fed beef will contain a little, as well.

One concern with getting Omega-3's solely from vegetable sources is that some people are unable to convert ALA to EPA and DHA.

Even if you are able to convert ALA to EPA and DHA, 10 grams of ALA are needed to make 600 milligrams of EPA and 400 of DHA.

Considering that current recommendations call for 1 gram of EPA and another of DHA, that's a lot of ALA to consume -- and convert!

And while ALA is indeed good for us, there is, as always, too much of a good thing. Several recent studies have linked very high intakes of ALA among men with a higher risk of prostate cancer.

It's also important to realize that as good for us as Omega 3 fats are, they do not work alone. Vitamin C, zinc, and magnesium are involved in the conversion of ALA to EPA and DHA.

If you are not consuming enough of those nutrients, your conversion will happen at an even slower rate.


Walnuts and flaxseed are nutritious and have their share of health benefits. However, for optimal Omega-3 fat consumption, it is highly recommended to include sources of EPA and DHA in your diet.