Almond flour is low in carbs, but high in protein. Almond flour is also an excellent source of vitamin E, a powerful antioxidant that protects cells against damaging free radicals and supports immune function. Just a quarter cup provides 40 percent of the recommended dietary allowance of vitamin E. Added to this, almond flour is also a good of the B vitamins, folate, and niacin. Furthermore, consuming almond flour can help lower cholesterol, reduce the risk of blood clots and lower blood pressure too.