One slice of bread with a tablespoon of peanut butter on it contains 20g carbohydrate, 10g protein, and 9g fat. Calculate total energy consumed in this intake.
One slice of bread with a tablespoon of peanut butter on it contains 20g carbohydrate, 10g protein, and 9g fat. Calculate total energy consumed in this intake.
Explanation
To calculate the total energy consumed, you can use the following approximate energy values for macronutrients:
- Carbohydrates: 4 kcal per gram
- Proteins: 4 kcal per gram
- Fats: 9 kcal per gram
Now, let's calculate the energy from each macronutrient:
