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Anthocyanin-containing whole grain
In season: Summer · Autumn
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 piece (medium) of Red corn (90 g) has 77 calories. That works out to 86 calories per 100 g. It contains 17.1 g of carbs, 3.1 g of protein, 1.3 g of fat and 2.4 g of fiber. Its 0.6 mg of B5 covers 13% of the Daily Value. Its glycemic index is 52 (low), so it raises blood sugar slowly.
Selected: 1 piece (medium) · 90 g
77
KCAL / 90G
Carbs
17.1g
· 6% DV
Protein
3.1g
· 6% DV
Fat
1.3g
· 2% DV
Fiber
2.4g
· 9% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 74% · Protein 13% · Fat 13%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 77 kcal | |
| Total fat | 1.3 g | 2% |
| Saturated fat | 0.18 g | 1% |
| Trans fat | 0 g | |
| Sodium | 14 mg | 1% |
| Total carbohydrate | 17.1 g | 6% |
| Fiber | 2.4 g | 9% |
| Protein | 3.1 g | 6% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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| Serving | Amount | Calories |
|---|---|---|
| 1 piece (medium) | 90 g | 77 kcal |
| 1 piece (small) | 55 g | 47 kcal |
| ½ cup (whole) | 80 g | 69 kcal |
| 100 g | 100 g | 86 kcal |
| 1 serving (medium) | 120 g | 103 kcal |
| 1 piece (large) | 140 g | 120 kcal |
| 1 cup (whole) | 160 g | 138 kcal |
| 1 piece (jumbo) | 180 g | 155 kcal |
| 1 serving (large) | 200 g | 172 kcal |
Calculated from 86 calories per 100 g.
Red corn is used much like other corn: fresh cobs can be cooked, while dried kernels can be ground into flour or added to dishes. Some varieties are grown for popping, but the red color alone does not mean a variety is suitable for popcorn.
Red corn can taste sweet and juicy when eaten fresh, or more starchy when the kernels are mature and dried. Its flavor varies by variety and harvest stage; the color does not guarantee a stronger or sweeter taste than yellow corn.
Not always. Red and purple corn are color descriptions used for different varieties, and their shades can overlap. Both may owe their color to anthocyanin pigments, but the name alone does not establish the variety, flavor, or best cooking method.
Red corn differs most visibly in its red-to-purple pigments, which can include anthocyanins. Its sweetness, texture, and cooking qualities depend on the variety and maturity, so it is not automatically sweeter, tougher, or nutritionally superior to yellow corn.
Cook fresh red corn by boiling, steaming, or grilling it until the kernels are tender. Leaving the cob intact can help preserve its color during cooking. Dried red corn is a different product and usually needs soaking or longer cooking before use.
Yes, if it is a popping variety. Not every red corn kernel will pop well: popcorn varieties have the right moisture and kernel structure to build pressure when heated. If the kernels stay hard or only scorch, they may be intended for another use.
Many red corn varieties contain anthocyanins, the pigments responsible for red, purple, or blue tones in plants. The amount varies among varieties, and cooking can affect the color. Anthocyanins are part of the food, not a treatment for illness.
Yes, red corn gets its color from naturally occurring pigments in the kernels, often including anthocyanins. The shade can range from reddish to deep purple depending on the variety; the color does not by itself indicate that the corn has been dyed.
Keep fresh red corn cold and in its husk until you are ready to cook it. For longer storage, cook and cool the kernels before freezing. Store dried red corn in a sealed container in a cool, dry place to protect it from moisture.
Yes, dried red corn can be ground into flour, though the texture and color depend on the variety and how finely it is milled. It can be used in corn-based breads, porridges, and other recipes; expect some color to fade during cooking.
Vitamins
B5
0.65mg · 13% DV
B1
0.14mg · 12% DV
B3
1.59mg · 10% DV
Folate
37.8µg · 9% DV
Minerals
Phosphorus
80mg · 11% DV
Magnesium
33mg · 8% DV
Potassium ⭐
243mg · 7% DV
Manganese
0.14mg · 6% DV
Sodium
14mg · 1% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 77 calories in 1 piece (medium) (90 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
Red corn is a variety of maize whose kernels have a red hue, often associated with naturally occurring pigments. Maize originated in the Americas, and red-kernel varieties are now grown in different parts of the world. The kernels can be boiled or roasted on the cob, or dried and ground for flour and other corn products.
How it is served depends on the region: it may be eaten as a simple cob-side snack, added to meals, or used in ground form. Its flavour is typically mildly sweet and starchy, with a tender or pleasantly firm bite depending on the variety and cooking time. As a whole-grain choice, it provides carbohydrates and some fibre. For a lighter meal, serve it plain or pair it with vegetables and beans rather than rich toppings.
Medium
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Medium
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.
NOVA 1
Unprocessed
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.
No known major allergens
Vegan
✓ Suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
SATURATED
0.18g
MONOUNSATURATED
0.35g
POLYUNSATURATED
0.54g
Omega 6:3 ratio 26:1
Above the ideal 4:1 (26:1).
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Nutrition data compiled from USDA FoodData Central and scientific sources.