Oatmeal Oatmeal is a good source of soluble fiber   and contains beta-glucans, which help lower cholesterol and stabilize blood   sugar levels. One half-cup serving provides about 4.5 grams of protein and 5   grams of fiber.

Salmon Salmon is an excellent source of omega-3   fatty acids, which have been associated with a reduction in heart disease risk.   Salmon is also a natural source of healthy protein and vitamin D. One three-ounce   serving -- the size of a deck of cards -- contains 17 grams of protein. The   American Heart Association recommends including at least two servings of fish   per week (particularly fatty fish).

Broccoli Broccoli is chock-full of the antioxidant   vitamins A and C. It is a cruciferous vegetable, and part of the Brassica family,   which also includes Brussels sprouts, bok choy, kale, and collards. Members   of the Brassica family are rich in phytochemicals, known to have antioxidant   properties.

Peanuts Peanuts are rich in heart-healthy unsaturated   fat and contain protein, fiber, vitamins and minerals, as well as antioxidants.   Regular consumption of peanuts has been associated with lower risk for coronary   heart disease in people who eat them instead of other high-fat foods. Peanut   consumption has been shown to improve lipid profiles in those with high cholesterol.

Avocados Avocados are rich in heart-healthy monounsaturated   fats, which may help raise levels of HDL (good cholesterol) while lowering LDL   (bad cholesterol). They are also high in the antioxidant vitamin E.