How many carbs are in cereal, corn flakes, plain?
1 cup of cereal, corn flakes, plain contains about 23.9g of carbohydrate, 22.8g net carbs after subtracting 1.1g of fiber, 1.9g of protein, and 110 calories.
Carbs by portion size
| Portion | Total carbs | Fiber | Net carbs |
|---|---|---|---|
| 1 cup (30g) | 23.9g | 1.1g | 22.8g |
| 1 prepackaged single serving (30g) | 23.9g | 1.1g | 22.8g |
| 100 grams (100g) | 79.5g | 3.5g | 76g |
Net carbs in cereal, corn flakes, plain
1 cup of cereal, corn flakes, plain contains 22.8g of net carbs — total carbs (23.9g) minus dietary fiber (1.1g). Net carbs are the carbs your body actually digests and that raise blood glucose. See our guide to net carbs for how this calculation works and when to use it.
Full nutrition for cereal, corn flakes, plain (per 100g)
- Calories: 365 kcal
- Carbohydrate: 79.5g
- Dietary fiber: 3.5g
- Sugars: 9.4g
- Protein: 6.4g
- Fat: 1.6g
Reference values from USDA FoodData Central (survey fndds dataset, fdcId 2343937). Values are per 100 grams.
Count carbs without typing
CarbZen scans any meal in 3 seconds with USDA-verified numbers. Three free scans every day, forever.
Download on the App StoreFrequently asked questions
How many carbs are in cereal, corn flakes, plain?
1 cup of cereal, corn flakes, plain contains about 23.9g of total carbohydrate. After subtracting 1.1g of fiber, the net carbs are about 22.8g.
How many net carbs are in cereal, corn flakes, plain?
Net carbs in 1 cup of cereal, corn flakes, plain are about 22.8g — that is total carbs (23.9g) minus dietary fiber (1.1g). See our net carbs explainer for the full calculation.
Is cereal, corn flakes, plain good for diabetics?
Cereal, corn flakes, plain contains carbohydrates that will raise blood glucose. Whether it fits your meal plan depends on the portion and your overall daily target. Most U.S. diabetes care teams use total carbs (not net) for insulin dosing — see our diabetes carb-counting guide.
Is cereal, corn flakes, plain keto-friendly?
Whether cereal, corn flakes, plain fits a keto plan depends on your daily net-carb budget (typically under 20–30g per day). One serving (1 cup) provides about 22.8g of net carbs.