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Hydrating melon and a good source of vitamin C
In season: Summer
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 slice (medium) of Cardinal melon (150 g) has 51 calories. That works out to 34 calories per 100 g. It contains 12.2 g of carbs, 1.3 g of protein, 0.3 g of fat and 1.4 g of fiber. Its 55.1 mg of Vitamin C covers 61% of the Daily Value. Its glycemic index is 65 (medium), so it raises blood sugar at a moderate pace.
Selected: 1 slice (medium) · 150 g
51
KCAL / 150G
Carbs
12.2g
· 4% DV
Protein
1.3g
· 3% DV
Fat
0.3g
· 0% DV
Fiber
1.4g
· 5% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 86% · Protein 9% · Fat 5%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 51 kcal | |
| Total fat | 0.3 g | 0% |
| Saturated fat | 0.08 g | 0% |
| Trans fat | 0 g | |
| Sodium | 24 mg | 1% |
| Total carbohydrate | 12.2 g | 4% |
| Fiber | 1.4 g | 5% |
| Protein | 1.3 g | 3% |
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 slice (medium) | 150 g | 51 kcal |
| 1 slice (thin) | 80 g | 27 kcal |
| 100 g | 100 g | 34 kcal |
| 1 cup (diced) | 160 g | 54 kcal |
| 1 cup (chopped) | 170 g | 58 kcal |
| 1 slice (thick) | 250 g | 85 kcal |
| 1 piece (small) | 300 g | 102 kcal |
| 1 piece (half) | 450 g | 153 kcal |
| 1 piece (medium) | 500 g | 170 kcal |
| 1 piece (large) | 900 g | 306 kcal |
Calculated from 34 calories per 100 g.
A ripe Cardinal melon smells sweet near the blossom end and gives slightly when pressed there. Choose one without soft bruises or a sour smell; a hard, scentless melon is usually not ready to eat.
A Cardinal melon is a named melon variety in the muskmelon group, commonly sold as a cantaloupe-type melon. “Cantaloupe” can refer to different melons in different countries, so the name alone does not guarantee identical varieties.
A Cardinal melon may soften and become more aromatic after picking, but it does not gain more sugar once harvested. If it was picked very early, leaving it at room temperature will not make it as sweet as a fully mature melon.
The orange flesh of a Cardinal melon comes from naturally occurring carotenoid pigments. It is a normal feature of the variety, not a sign that the fruit is spoiled.
Keep an unripe Cardinal melon in a cool, dry place out of direct sunlight. Once ripe, refrigerate it; cover cut pieces and keep them chilled rather than leaving them at room temperature.
Yes, Cardinal melon seeds are edible, although they are usually removed with the stringy pulp. Rinse and dry them if you want to roast them for a crunchy snack.
Yes, freeze Cardinal melon in bite-sized pieces in a single layer, then transfer the frozen pieces to a container. Thawed melon becomes soft, so it works better in smoothies or cold drinks than as fresh slices.
Yes, dogs can have a small amount of Cardinal melon flesh as an occasional treat. Remove the rind and seeds, and avoid giving large portions, since the fruit’s natural sugar can upset a dog’s stomach.
It is not a good idea to eat Cardinal melon rind. The rind is tough and unpleasant to chew, and washing the outside before cutting helps keep dirt and microbes from reaching the flesh.
Cardinal melon pairs well with plain yogurt, mint, or salty cheese, which balance its sweet, aromatic flesh. Serve it chilled in a fruit salad, or blend it into a smoothie without adding extra sweetener.
Vitamins
Vitamin C
55.05mg · 61% DV
Vitamin A
253.5µg · 28% DV
Folate
31.5µg · 8% DV
B3
1.1mg · 7% DV
Minerals
Potassium ⭐
401mg · 12% DV
Copper
0.06mg · 7% DV
Magnesium
18mg · 4% DV
Phosphorus
23mg · 3% DV
Sodium
24mg · 1% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 51 calories in 1 slice (medium) (150 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.
Cardinal melon is a named variety of melon, eaten fresh when ripe. Its name identifies the variety, rather than a separate prepared dish; like other table melons, it is enjoyed for its sweet, juicy flesh.
Serve it chilled in wedges or cubes, as a refreshing snack, breakfast fruit or simple dessert. In Turkey, melon is also commonly paired with white cheese, a sweet-and-salty combination that works well as part of a summer spread. It is a light fruit with vitamin C; a 100 g portion provides 34 calories. For an easy, lighter serving, offer it on its own, or add cheese when you want a more substantial contrast in flavour.
High
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
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
✓ Suitable
Low FODMAP
— Not suitable
SATURATED
0.08g
MONOUNSATURATED
0g
POLYUNSATURATED
0.12g
Omega 6:3 ratio 1.6:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.