A nut is a fruit consisting of a hard or tough nutshell protecting a kernel which is usually edible. In general usage and in a culinary sense, a wide variety of dry seeds are called nuts, but in a botanical context "nut" implies that the shell does not open to release the seed.

Are nuts a good source of dietary fiber?

Almonds are a popular type of tree nut. They're very high in many nutrients, including healthy fats, vitamin E, manganese, and magnesium. Almonds can also be made into almond flour for baking with a dose of extra nutrients. Fiber content: 4 grams per 3 tablespoons, or 13.3 grams per 100 grams ( 38 ).

Are nuts hard on the digestive system?

If you ever felt gassy or bloated after eating nuts, you're not alone. It's a common side effect, thanks to compounds in nuts called phytates and tannins, which make them difficult to digest. And eating too much fat, which is found abundantly in nuts, in a short period of time can lead to diarrhea, says Alan R.