1 piece (medium) of Roasted Corn (90 g) has 329 calories. That works out to 365 calories per 100 g. It contains 66.9 g of carbs, 8.5 g of protein, 4.2 g of fat and 6.6 g of fiber. Its 0.3 mg of Copper covers 30% of the Daily Value. Its glycemic index is 60 (medium), so it raises blood sugar at a moderate pace.

Roasted Corn Nutrition Facts

Selected: 100 g

365

KCAL / 100G

Carbs

74.3g

· 27% DV

Protein

9.4g

· 19% DV

Fat

4.7g

· 6% DV

Fiber

7.3g

· 26% DV

DV is the share of the daily value covered, on a 2,000 kcal reference diet.

Calories come from: Carbs 79% · Protein 10% · Fat 11%

Roasted Corn Vitamins & Minerals

Vitamins

0.39mg · 33% DV

Biotin

9µg · 30% DV

3.6mg · 23% DV

0.3mg · 18% DV

Minerals

Manganese

1mg · 43% DV

Magnesium

127mg · 30% DV

Phosphorus

210mg · 30% DV

Selenium

15µg · 27% DV

How Nutritious Is Roasted Corn?

Nutrient density

Medium

55/ 100

How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.

Satiety score

Medium

48/ 100

An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.

Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.

Roasted Corn Glycemic Index

GLYCEMIC INDEX

Medium

0 Low5570100

GLYCEMIC LOAD

High

Accounts for portion size — a more realistic measure than GI alone.

How to Burn Off Roasted Corn

To burn the 365 calories in 100 g:

🚶

90min

Walking (5 km/h)

🏃

37min

Running (8 km/h)

🚴

50min

Cycling

🏊

43min

Swimming

Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.

Is Roasted Corn Processed?

NOVA 2

Minimally Processed

1. Unprocessed

2. Minimally Processed

3. Processed

4. Ultra-Processed

NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.

Does Roasted Corn Contain Allergens?

No known major allergens

Gluten free

Dairy free

Eggs free

Peanuts free

Tree nuts free

Fish free

Soy free

Sesame free

Which Diets Is Roasted Corn Good For?

Vegan

✓ Suitable

Vegetarian

✓ Suitable

Gluten-Free

✓ Suitable

Dairy-Free

— Not suitable

Mediterranean

✓ Suitable

Paleo

✓ Suitable

Whole30

— Not suitable

DASH

— Not suitable

Keto

— Not suitable

Low FODMAP

— Not suitable

Roasted Corn Fat Profile

SATURATED

0.7g

MONOUNSATURATED

1.3g

POLYUNSATURATED

2.2g

⚖️

Omega 6:3 ratio 105:1

Above the ideal 4:1 (105:1).

Compare Roasted Corn

🌽vs🍅

Roasted Corn vs Tomato347 kcal more per 100 g

→🌽vs🥗

Roasted Corn vs Mixed Green Salad347 kcal more per 100 g

→🌽vs🫑

Roasted Corn vs Red Pepper334 kcal more per 100 g

→🌽vs🥄

Roasted Corn vs Boiled Beetroot321 kcal more per 100 g

→

Foods Similar to Roasted Corn

🍅

Tomato

18 kcal

🥗

Mixed Green Salad

18 kcal

🫑

Red Pepper

31 kcal

🥄

Boiled Beetroot

44 kcal

🫑

Green pepper

20 kcal

🥗

Potato Salad

110 kcal

🥗

Arugula

25 kcal

🥕🥦🍆

Oven-Roasted Mixed Vegetables

65 kcal

Frequently Asked Questions About Roasted Corn

How many calories are in roasted corn, and what are its macros?

Roasted corn provides 365 calories per 100 g. Per 100 g, it also contains 9.4 g protein, 74.3 g carbs, 4.7 g fat, and 7.3 g fiber.

Is roasted corn gluten-free, and which diets is it suitable for?

Yes, based on the provided data, roasted corn is gluten-free. It is compatible with omnivore, vegetarian, vegan, paleo, Mediterranean, and flexitarian diets.

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Nutrition data compiled from USDA FoodData Central and scientific sources.

· Last updated: September 22, 2026