Sprouts, as well as being very digestible, are a good source of fibre and protein, and are high in vitamins and minerals. As an example, sunflower sprouts are high in vitamins A and C, while mung sprouts are high in vitamin C, iron, and potassium. Most seeds are high in phosphorus, which is important for alertness, increased mental abilities, and healthy bones and teeth. In its cooked form, wheat can cause mucus congestion, allergic reactions and constipation. In is sprouted form, the starch is converted to simple sugars, meaning that many wheat intolerant people are able to eat sprouted wheat bread without any problems.