Grain
How many calories are in cornflakes?
1 cup (28 g) of cornflakes has about 101 calories, with 1.9g protein, 24g carbohydrates and 0.2g fat.
Cornflakes are a crisp breakfast cereal made from toasted milled corn that is low in fat and often fortified with vitamins.
Calories
101
Per serving
1 cup (28 g)
of which sugars: 2.4g
Source: USDA FoodData Central. Values are averages and vary by brand and preparation.
Calories and macros by amount
| Amount | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| 1 cup (28 g) | 101 | 1.9g | 24g | 0.2g |
| Per 100 g | 361 | 6.8g | 86g | 0.7g |
Where the calories come from
Share of calories from each macronutrient
Burn it off
Roughly how long it takes to burn 101 calories:
Estimated for a ~70 kg (154 lb) adult; your rate varies.
Log cornflakes in one photo
Skip the manual entry. Snap a photo with LensNutra’s AI food scanner and its calories and macros are logged automatically — portions and all.
Frequently asked questions
How many calories are in cornflakes?
1 cup (28 g) of cornflakes has about 101 calories, with 1.9g protein, 24g carbohydrates and 0.2g fat.
How much protein is in cornflakes?
1 cup (28 g) of cornflakes contains about 1.9g of protein.
How many carbs and fat are in cornflakes?
1 cup (28 g) of cornflakes contains about 24g of carbohydrates and 0.2g of fat.
Is cornflakes good for weight loss?
At about 101 calories per serving, cornflakes can fit a weight-loss plan when it suits your daily calorie budget. Log it by photo with LensNutra to stay on track.
How long does it take to burn off cornflakes?
Burning about 101 calories takes roughly 24 minutes of walking or 8 minutes of running.
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