Historically, digestive biscuits have been made with complete meal wheat flour and different leavening brokers like ammonium bicarbonate, sodium bicarbonate, tartaric acid, vegetable oil, powdered/skim milk, baking soda and sugar. Through the years, there was a variation in using uncooked components to make these biscuits. These biscuits are largely ready with refined flour, sugar, fats, preservatives and sodium. A single serving of digestive biscuits of round 15 grams has approx. 71 energy, 1.1gm protein, 9.4 gm carbohydrate, 3.2 gm fats, 0.5 gm fiber, 0.1gram of sodium.
