Avocados are a wonder food for older adults. Registered dietitian Christy Brissette explains the history and health benefits of an avocado.

Decided to drop bread from your diet? Control your carb cravings with these expert tips for a smooth wheat-free transition.

Crack open a pistachio. Packed with nutrients, these little green nuts promote heart health, bone density and can also boost performance in the bedroom.

Research shows that fennel has a number of health benefits for older adults. It fights inflammation, contains folate and lowers blood sugar too.