Avocados

Avocados are a good source of nutrients as well as monounsaturated fatty acids (MUFAs). Research suggests that the fiber from avocados can improve HDL cholesterol levels and the quality of LDL cholesterol. Adding two servings of avocado per week to a heart-healthy diet can lower your risk of heart disease.

People tend to think of avocados in guacamole, which often is eaten with high-fat corn chips. Try adding avocado slices to salads and sandwiches or eating them as a side dish. Also try guacamole with raw cut vegetables, such as cucumber slices.

Replacing saturated fats, such as those found in meats, with MUFAs are part of what makes the Mediterranean diet heart healthy.