Corn Flakes

Corn Flakes by Nestlé,Corn Flakes has 580 kcal per 100 g. One serving (30 g) is about 174 kcal.

Corn Flakes contains 21 g of protein per 100 g — about 6.3 g per 30 g serving.

Yes — 21 g of protein per 100 g, supplying 14% of its calories. That makes it an excellent protein source.

Yes — 30 g of sugar per 100 g, roughly 8 teaspoons. Sugar makes up 30% of its carbohydrates.

It has 5.3 g of saturated fat per 100 g — 26% of the daily value, which counts as high.

Yes — 500 mg of sodium per 100 g, about 22% of the daily value.

It provides 5.7 g of fiber per 100 g — 20% of the daily value, making it a high-fiber food.

Nutri-Score weighs negatives (calories, sugar, saturated fat, sodium) against positives (fiber, protein) per 100 g. Points against come from calorie density (580 kcal), sugar (30 g), saturated fat (5.3 g), sodium (500 mg); points in favor come from fiber (5.7 g), protein (21 g). Overall that places it in band D.