Calories in 1 Piece of Raw Beef Flat Half Brisket

1 piece of raw beef flat half brisket (1780 g) has 2439 calories. That is 122% of a 2,000 calorie diet.

The calories come from 379 g of protein, 102 g of fat and 0 g of carbohydrates, a split of 62% protein, 38% fat and 0% carbs. For comparison, 2 pieces of raw beef flat half brisket has 4877 calories. Burning 2439 calories takes about 435 minutes of brisk walking or 197 minutes of running for a 155 lb adult, based on Harvard Health Publishing activity estimates.