The 2 worst things you can sabotage your diet with, in terms of fat storage, are fruit and alcohol. Your body stores twice as much fat when it metabolizes fruit and alcohol, compared to other carbohydrates. The 2 worst things you can sabotage your diet with, in terms of calorie and carbohydrate load, are cheese and nuts. At 100-120 calories per ounce, and 1 gram of carbohydrate per ounce – it’s way to easy to eat 600-1200 calories of cheese in an instant. Nuts are even worse. That less than 2 ounce bag of almonds from Starbucks contains 240 calories and 7 grams of carbohydrate. A 4-6 ounce bag of nuts from the gas station can contain 500-600 calories and 25 plus grams of carbohydrate.