Kale contains very little fat, but a large portion of the fat in it is an omega-3 fatty acid called alpha linolenic-acid. Given its incredibly low calorie content, kale is among the most nutrient-dense foods in existence. Eating more kale is a great way to dramatically increase the total nutrient content of your diet.

Are radishes acidic?

Root Vegetables

Sweet potato, beets, radish, turnips and carrots are an amazing source of alkaline foods which facilitates to keep up the pH balance.

Why kale is bad for you?

Raw kale may be more nutritious, but it may also harm your thyroid function. Kale, along with other cruciferous vegetables, contains a high amount of goitrogens, which are compounds that can interfere with thyroid function ( 8 ). Specifically, raw kale contains a type of goitrogen called goitrins.