What are power foods?

'Power foods' is a term introduced by Sonoma Diet's author Connie Guttersen. Sonoma diet basics are close to those of the Mediterranean diet.

The list of power foods include:

• Almonds
• Bell peppers
• Blueberries
• Broccoli
• Grapes (also wine)
• Olive oil
• Spinach
• Strawberries
• Tomatoes
• Whole grains

Functional foods are a different story. The term Functional Foods is used to describe foods capable to produce certain health benefits. So called probiotics is a good example. Probiotics are friendly bacteria, for example, those making yogurts like Lactobacillus or Bifidobacterium. They help to improve immune system, digestion, etc. Recently, research showed that yogurt help losing weight.

Functional foods with proved health benefits are also soy, Psyllium, whole oat products, fatty fish, garlic, black and green tea, dark green vegetables, and many others.