Brown & Polson Cornflour (250g) Cornflour Ingredients: Cornflour Nutritional Information: Energy (KCal):29g, Energy (KJ):121g, Fat:0.3g, of which are Saturates:0.1g, Carbohydrates:3.2g, of which are Sugars:3.2g, Fibre:4.7g, Protein:1g, Salt:5.5g.