Calories in 3 Pieces of Raw Morel Mushrooms

3 pieces of raw morel mushrooms (39 g) has 12 calories. That is 1% of a 2,000 calorie diet.

The calories come from 1.2 g of protein, 0.2 g of fat and 2 g of carbohydrates, a split of 33% protein, 13% fat and 54% carbs. For comparison, 2 pieces of raw morel mushrooms has 8 and 5 pieces of raw morel mushrooms has 20 calories. Burning 12 calories takes about 2 minutes of brisk walking or 1 minute of running for a 155 lb adult, based on Harvard Health Publishing activity estimates.