Oats are among the healthiest grains on earth. Oats are a whole-grain food, known scientifically as Avena sativa. Oats are rich in carbs and fiber, but also higher in protein and fat than most other grains. They are very high in many vitamins and minerals. Oats are high in the soluble fiber beta-glucan, which has numerous benefits. It helps reduce cholesterol and blood sugar levels, promotes healthy gut bacteria, and increases feelings of fullness.
Wholegrain cereals are a rich source of many essential vitamins, minerals, and phytochemicals (compounds found in plant foods that have been linked to significant health benefits). The typical wholegrain cereal food is low in saturated fat but is a source of polyunsaturated fats, including omega-3 linolenic acid. It also high in soluble and insoluble fiber, and resistant starch, and also an excellent source of carbohydrates.
Purple sweet potatoes are a good source of betacarotene but are an even richer source of anthocyanin pigments, which act as antioxidants that can help reduce inflammation and boost your immune system. Purple sweet potatoes have about three times more anthocyanins than the average blueberry. Adding purple potatoes to your diet can help increase your fiber intake and add some gut-healthy resistant starch to your diet.