Calorie Content of Buckwheat Groats: A Gluten-Free Product of High Health Value
Emilia Szymańska
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Diets Premium Expert • 17.03.2026
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Scientifically reviewed by a clinical dietitian:
This article has been peer-reviewed for adherence to IŻŻ, WHO, and PTGiP clinical nutritional standards.
| Diets Premium Expert Emilia Szymańska | min read 3 min | Scientifically reviewed by a clinical dietitian 17.03.2026 |
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Key Takeaways
Buckwheat groats are among the healthiest grain products available on the market. They are a treasure trove of vitamins and minerals, such as potassium and phosphorus, as well as dietary fiber. Buckwheat is increasingly being used in the production of baked goods and pasta. It tastes good both salty and sweet.
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The nutritional value of buckwheat
Beech wheat, comprising up to 12.6 g of protein per 100 g, often appears in vegan and vegetarian diets. It is a good source of dietary fiber (5.9 g/100 g of product), B-vitamins, and vitamin E. Consumption of 100 g of dry beech wheat covers 80-90% of daily magnesium intake. It is also rich in calcium, phosphorus, potassium, iron, zinc, and manganese. Nutritional value in 100 g: calories: 344 kcal, protein: 12.6 g, fat: 3.1 g, carbohydrates: 69.3 g, dietary fiber: 5.9 g, sodium: 5 mg, potassium: 443 mg, calcium: 25 mg, phosphorus: 459 mg, magnesium: 218 mg, iron: 2.8 mg, zinc: 3.5 mg, copper: 0.41 mg, manganese: 2.04 mg, vitamins: vitamin E: 0.31 mg, thiamine: 0.541 mg, riboflavin: 0.127 mg, niacin: 1.95 mg, vitamin B6: 0.67 mg, folates: 32 μg.
Lysine and its involvement in muscle tissue construction
Buckwheat contains a valuable amino acid, namely lysine, which plays an active role in muscle and bone construction. L-lysine supports the generation of antibodies, which are crucial in fighting infections. Furthermore, it contributes to the processes of hormone and enzyme production. There are also studies suggesting that lysine can help reduce symptoms of influenza and colds and improve concentration. According to research published in Biogerontology in 2017, lysine supplementation may be an effective form of treatment for sarcopenia, i.e., a state of muscle mass wasting.
Smoked or unsmoked
There are two versions of buckwheat: smoked, characterized by dark brown grains and a strong aroma, and unsmoked – with a less pronounced scent and lighter color. For health reasons, unsmoked buckwheat should be the main component of the daily diet. The smoking process causes damage to certain B vitamins and minerals such as iron, calcium, or magnesium. Furthermore, unsmoked buckwheat is a source of polyphenols – antioxidants that can help reduce the risk of diabetes, cardiovascular diseases, lung and kidney diseases, as well as cancer.
Extraordinary food without gluten
Buckwheat is widely regarded as one of the most valuable foods in the world. Its consumption can help reduce inflammation, lower blood pressure and cholesterol levels, and prevent atherosclerosis. The presence of antioxidants in buckwheat can delay or mitigate the aging process. Due to its high fiber content, buckwheat can speed up metabolism and reduce the time it takes for food to be processed and excreted from the body. Buckwheat is also valued for its anti-cancer properties (particularly in the prevention of colon cancer), improving the function of the nervous system and the mind. Consumption of buckwheat can also support the process of bone formation and promote the wellbeing of skin, nails, and hair. Due to its high iron content, buckwheat is recommended for people with iron deficiency. This element can also help in the fight against viruses and bacteria, contributing to the strengthening of the immune system. Buckwheat does not contain gluten, making it safe for people with celiac disease or gluten intolerance.
Utilization of Buckwheat Groats in Cooking
Buckwheat groats are a wonderful addition to goulashes, sauces, and other meat dishes. They pair exceptionally well with mushrooms and fermented dairy products. They are predominantly utilized in the eastern part of Poland, where they are known in pierogi, yeast, and pancake dishes filled with buckwheat groats. They are increasingly being used as a base for sweet dishes such as puddings or cakes. 1 cup of dry buckwheat groats (200 g) contains 672 kcal. 1 cup of cooked buckwheat groats (150 g) contains 182 kcal. 1 tablespoon of dry buckwheat groats (15 g) contains 50 kcal. 1 tablespoon of cooked buckwheat groats (20 g) contains 24 kcal.
mgr Emilia Szymańska
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Diets Premium team expert. Specializes in nutrition plans, strength sports, and training plans.
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