Question: how many calories in 1 teaspoon of flaxseed?
Answer: A typical serving size for ground flax seeds is 1 tablespoon (7 grams). Just one tablespoon provides a good amount of protein, fiber and omega-3 fatty acids, in addition to being a rich source of some vitamins and minerals. One tablespoon of ground flax seeds contains the following (1): Calories: 37.