Like "This too is a tricky one to answer because it may totally vary by individual. Fruit is a source of simple sugars/carbohydrate. Usually, the lower carb fruit, like fresh strawberries, blueberries, raspberries will be OK for me along with cantaloupe...but I steer away from oranges, grapes, mangoes and pineapple. I love watermelon but I have to watch how much of it I can eat. I have re-introduced apples into my diet, frequently eating one apple, sliced and spread with all natural peanut butter as my lunch. Depending on the size of the apple, it is usually between 35 and 40 carbs with the PB. By zeroing in on the carb content of different fruit, you may find some that work for you."