Cheap Foods With Anti-Aging Properties That Longevity Scientists Swear By

Spices and herbs are also abundant in Blue Zone cuisine. Combining spices adds fiber and flavor. 

1. Herbs and spices

These are good sources of fiber, vitamin C, potassium, and folate.

2. Fruits

Purple-and-white sweet potatoes are much sweeter than their orange counterparts and include 4.6 grams of fiber per vegetable. 

3. Root vegetables 

Bread may provide fiber and fit into a balanced diet depending on toppings and cooking. 

4. Bread

Whole grains retain more nutrients, including fiber, due to less processing. 

5. Whole grains

Cruciferous vegetables like broccoli, cauliflower, and cabbage are sometimes criticized for their harsh taste. 

6. Cruciferous vegetables

Many types of beans exist, from black to small Adzuki to brilliant green edamame or soy.

7. Beans

A handful of nuts and seeds can contain 200 calories, earning them a negative name in the diet industry. 

8. Nuts and seeds

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