Will and juan decided to make a snack after school: peanut butter and jelly sandwiches and a glass of cold milk. they assembled the following ingredients: bread whole milk grape jelly peanut butter which food likely has the fewest calories per gram of serving and why? a) grape jelly because it's mostly simple sugars. b) peanut butter because it contains plant-based fats. c) whole milk because most of the animal fat remains. d) bread because it contains a combination of complex carbohydrates, simply sugars and plant-based fats. 11)