Shreddies (original)

Shreddies (original) by Post has 364 kcal per 100 g. One serving (55 g) is about 200 kcal.

Shreddies (original) contains 10.9 g of protein per 100 g — about 6 g per 55 g serving.

Yes — 10.9 g of protein per 100 g, supplying 11% of its calories. That makes it a good protein source.

Yes — carbohydrates provide 85% of its calories (81.8 g per 100 g, of which 16.4 g is sugar). It also delivers 10.9 g of fiber.

Yes — 16.4 g of sugar per 100 g, roughly 4 teaspoons. Sugar makes up 20% of its carbohydrates.

It provides 10.9 g of fiber per 100 g — 39% 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 (364 kcal), sugar (16.4 g); points in favor come from fiber (10.9 g), protein (10.9 g). Overall that places it in band B.

About 27 g of Shreddies (original) equals 100 kcal. It is energy-dense, so small amounts add up quickly.