Vegetables · Nutrition facts
🌽Calories in Corn
A 1 ear of corn (90 g) has 77 calories, with 2.9 g protein, 17.1 g carbs and 1.1 g fat.
Calories
77
Protein
2.9 g
Carbs
17.1 g
Fat
1.1 g
Corn nutrition by serving size
| Serving | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| 1 ear | 77 | 2.9 g | 17.1 g | 1.1 g |
| 100 g | 86 | 3.2 g | 19 g | 1.2 g |
| 1 oz (28 g) | 24 | 0.9 g | 5.4 g | 0.3 g |
| 1 cup (≈225 g) | 194 | 7.2 g | 42.8 g | 2.7 g |
| 200 g | 172 | 6.4 g | 38 g | 2.4 g |
Values are approximate, rounded from USDA FoodData Central and OpenFoodFacts references. Real plates vary — that's exactly why CalorieScan AI lets you correct any estimate in plain English.
Macro breakdown
- Per 100 g: 86 cal
- Per 1 oz: 24 cal
- Fiber: 2.7 g / 100 g
- Sugar: 3.2 g / 100 g
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Corn vs other vegetables
Frequently asked
How many calories are in corn?
One 1 ear of corn (90 g) has about 77 calories. Per 100 g, corn has 86 calories.
How much protein is in corn?
A 1 ear serving of corn provides roughly 2.9 g of protein (3.2 g per 100 g).
What are the macros for corn?
Per 1 ear: 2.9 g protein, 17.1 g carbs and 1.1 g fat — that's roughly 13% protein, 76% carbs and 11% fat by calories.
How do I log corn without weighing it?
Take a photo of your plate in CalorieScan AI. The app recognises corn, estimates the portion, and returns calories and macros in about three seconds — then you can fine-tune it in plain English ("make that two servings").
Stop looking up calories.
Snap a photo of corn — or any meal — and CalorieScan AI does the math. Free on iPhone.
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