Special K Zero Cinnamon

Special K Zero Cinnamon by Kellogg's has 410 kcal per 100 g. One serving (39 g) is about 160 kcal.

Special K Zero Cinnamon contains 51.3 g of protein per 100 g — about 20 g per 39 g serving.

Yes — 51.3 g of protein per 100 g, supplying 45% of its calories. That makes it an excellent protein source.

Yes — only 0 g of sugar per 100 g. Most of its 23.1 g of carbs come from starch and fiber rather than sugar.

Yes — 794.9 mg of sodium per 100 g, about 35% of the daily value.

It provides 10.3 g of fiber per 100 g — 37% 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 (410 kcal), sodium (794.9 mg); points in favor come from fiber (10.3 g), protein (51.3 g). Overall that places it in band C.

About 24 g of Special K Zero Cinnamon equals 100 kcal. It is energy-dense, so small amounts add up quickly.