All foods White wheat flour Also known as: white flour, refined wheat flour Cereals and grains Nutrition per 100 g Dry Dry Nutrient Amount per 100 g Calories 346 kcal Protein 9.03 g Available carbohydrates 73.7 g Sugars 1.5 g Fibre 3.2 g Water 12.5 g Potassium 180 mg Magnesium 27 mg Calcium 23 mg Iron 1 mg Vitamin C 0 mg Source Ciqual 2025 ยท Food code 9436: Wheat flour, type 55 (for bread).