Black Beans

Black Beans by Riverhead has 347 kcal per 100 g. One serving (49 g) is about 170 kcal.

Black Beans contains 22.4 g of protein per 100 g — about 11 g per 49 g serving.

Yes — 22.4 g of protein per 100 g, supplying 26% of its calories. That makes it an excellent protein source.

Yes — carbohydrates provide 74% of its calories (63.3 g per 100 g, of which 0 g is sugar). It also delivers 14.3 g of fiber.

Yes — only 0 g of sugar per 100 g. Most of its 63.3 g of carbs come from starch and fiber rather than sugar.

Yes — just 0 mg per 100 g (0% of the daily value), which qualifies as low sodium.

It provides 14.3 g of fiber per 100 g — 51% of the daily value, making it a high-fiber food.

Nutri-Score weighs negatives (calories, sugar, saturated fat, sodium) against positives (fiber, protein) per 100 g. It collects almost no negative points (low sugar, saturated fat and sodium); points in favor come from fiber (14.3 g), protein (22.4 g). Overall that places it in band A.