@MrGoat The number of calories in Reese's cups can vary based on the size and variety . However, as a rough estimate, a regular size Reese's peanut butter cup typically has around 88 calories. So, for 375 regular size Reese's peanut butter cups: 375 cups * 88 calories/cup = 33,000 calories This is just an estimate and the actual calorie count may vary depending on the specific product.