Nutrition facts per 100 g
Calories in Cornflakes
Cornflakes has about 153 calories per 100 g, with 4.2 g protein, 1.3 g fat and 31.1 g carbs.

- Protein
- 4.2 g
- Fat
- 1.3 g
- Carbs
- 31.1 g
Serving size calculator
Nutrition table
| Portion | Calories | Protein | Fat | Carbs |
|---|---|---|---|---|
| 100 g | 153 kcal | 4.2 g | 1.3 g | 31.1 g |
| 1 cooked cup (158 g) | 242 kcal | 6.6 g | 2.1 g | 49.1 g |
| 50 g | 77 kcal | 2.1 g | 0.7 g | 15.6 g |
| 200 g | 306 kcal | 8.4 g | 2.6 g | 62.2 g |
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Open FoodWarzHow long to burn cornflakes calories?
A 158 g portion is about 242 calories, roughly 61 minutes of brisk walking for many adults.
What changes the calories?
Oil, sauces, sugar, toppings, cooking method and portion weight can change cornflakes calories quickly.
FAQ
How many calories are in cornflakes?
Cornflakes has about 153 calories per 100 g. A typical cooked cup (158 g) has about 242 calories.
How much protein is in cornflakes?
Cornflakes has about 4.2 g protein per 100 g and about 6.6 g protein per cooked cup.
Is cornflakes good for calorie tracking?
Yes, as long as you track portion size. The biggest source of error is usually weight, sauces, oil and mixed ingredients.
Related foods
Nutrition values are practical estimates for calorie tracking, not medical advice.