Website Lasting Weight Loss. There are many foods that are rich in calories. It all depends on how much food is in question, but also how healthy it is. Candy, chocolates, pastries, and cakes will all tend to be high in calories.he starch-rich foods are: Cereals and cereal foods of various kinds, such as breakfast foods-oatmeal, cornmeal, wheat, rice, rye, barley-and breads; macaroni, tapioca, and ot … her manufactured foods; legumes, such as dried peas, beans, and lentils; vegetables rich in starch, such as the potato and the dasheen.