Flaxseeds

Much has been written about flaxseeds. Studies suggest that the omega-3 fat they contain, called alpha-linolenic acid (ALA), is great for the heart. They also contain lignans, a type of plant estrogen with potential health benefits.

If you're going to incorporate flax seeds into your diet as a natural source of omega-3, don't eat them whole, according to the UC Berkeley Wellness Letter (December 2008). "Whole seeds tend to pass through the body undigested. In contrast, ground flaxseeds are easy to digest. You can buy them ground, or put the seeds through a food processor, blender, or coffee grinder. Be sure to keep flaxseeds refrigerated. They taste fresher if ground just before using."

You can sprinkle ground flaxseeds on your hot or cold cereal as an easy way to incorporate them into your diet. You can also add them to muffins, pancakes and breads if you prepare them, as well as soups, salads and stir-fries. They're also good in pasta dishes and added to hamburger patties.

For online flax cooking recipes, go to the Flax Council website.