Calories in 50g of Raw Beef Steak Flank

50g of raw beef steak flank (50 g) has 82 calories. That is 4% of a 2,000 calorie diet.

The calories come from 10 g of protein, 4.7 g of fat and 0 g of carbohydrates, a split of 49% protein, 51% fat and 0% carbs. For comparison, 100g of raw beef steak flank has 164 calories. Burning 82 calories takes about 15 minutes of brisk walking or 7 minutes of running for a 155 lb adult, based on Harvard Health Publishing activity estimates.