All grains contain starch. The majority of grain-based foods in your diet should come from whole grains, however. Aside from starch, these foods are full of other nutrients like B vitamins, iron, magnesium and fiber.ifferent Kinds of Vegetables. All veggies contain a little starch, but some are classified as nonstarchy. These vegetables, including lettuce, peppers, asparagus, onions, eggplant and artichokes, are very low in starch.
The natural diet of the horse is grass. Grass contains most of the nutrition a horse requires to be healthy. It also contains silica, which is important for dental health. Primitive horses can live on sparse rations and often have to make do with less than ideal pasture and living conditions.
Horse meat was banned in pet food in the USA in the 1970's. In other parts of the world horse meat may still be used but it is not common as horse meat is considered a delicacy.3 people found this useful.ut horses are herbivores. They eat grass, alfalfa, and oats. Dog food has a high cereal content, so a horse could probably eat a little bit of it with â¦ out ill effect. But a steady diet of dog food, designed for carnivores, would likely contribute to health problems over a long period of time.