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Crisp, low-calorie root vegetable with striking pink interior
In season: Autumn · Winter
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 piece (medium) of Watermelon radish (120 g) has 22 calories. That works out to 18 calories per 100 g. It contains 4.1 g of carbs, 0.8 g of protein, 0.1 g of fat and 1.9 g of fiber. Its 18 mg of Vitamin C covers 20% of the Daily Value. Its glycemic index is 15 (low), so it raises blood sugar slowly.
Selected: 1 piece (medium) · 120 g
22
KCAL / 120G
Carbs
4.1g
· 1% DV
Protein
0.8g
· 2% DV
Fat
0.1g
· 0% DV
Fiber
1.9g
· 7% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 80% · Protein 16% · Fat 4%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 22 kcal | |
| Total fat | 0.1 g | 0% |
| Saturated fat | 0.02 g | 0% |
| Trans fat | 0 g | |
| Sodium | 25 mg | 1% |
| Total carbohydrate | 4.1 g | 1% |
| Fiber | 1.9 g | 7% |
| Protein | 0.8 g | 2% |
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) | 120 g | 22 kcal |
| 1 slice (thin) | 12 g | 2 kcal |
| 1 slice (thick) | 25 g | 5 kcal |
| 0.25 piece (quarter) | 30 g | 5 kcal |
| ½ piece (half) | 60 g | 11 kcal |
| 1 cup (shredded) | 85 g | 15 kcal |
| 100 g | 100 g | 18 kcal |
| 1 cup (diced) | 110 g | 20 kcal |
| 1 piece (large) | 180 g | 32 kcal |
Calculated from 18 calories per 100 g.
A watermelon radish is a radish variety with pale green or white skin and a vivid pink interior. It belongs to the daikon family and is often sliced raw to show off its colorful center.
It is called a watermelon radish because its pink flesh and pale outer ring can resemble a slice of watermelon. The name describes its appearance, not a watermelon-like flavor.
Watermelon radish can have a peppery bite, but it is often milder and sweeter than small red radishes. The flavor varies between individual roots, and thin slicing can make its sharpness less pronounced.
Trim the ends, then slice the watermelon radish crosswise into thin rounds to reveal its pink-and-white rings. For wedges, cut it in half first and then slice each half; a sharp knife helps keep the edges neat.
Yes, watermelon radish is delicious raw in salads. Slice it thinly or shave it into ribbons, then pair it with leafy greens, citrus, or a tangy dressing to complement its mild peppery flavor.
Watermelon radish is a type of daikon radish, rather than a completely separate vegetable. Its distinctive pink flesh sets it apart from the more familiar white-fleshed daikon varieties.
No, peeling a watermelon radish is optional. Scrub it well under running water and eat the skin if it is clean and in good condition; peel it if the texture or taste bothers you.
Whole watermelon radishes keep best in the refrigerator’s crisper drawer, unwashed and loosely wrapped to limit moisture loss. Remove attached leaves first, since they draw moisture from the root, and discard any radish that turns soft or spoiled.
Yes, watermelon radish can be roasted, though cooking softens its crisp texture and may mute its bright color. Cut it into similar-sized pieces, toss with oil and seasoning, and roast until tender.
Yes, watermelon radish works well in quick pickles and fermented pickles. Thin slices absorb brine readily, and their pink pigment may tint the liquid; use a clean jar and a tested pickling method.
Vitamins
Vitamin C
18mg · 20% DV
Folate
30µg · 8% DV
B6
0.08mg · 5% DV
B5
0.2mg · 4% DV
Minerals
Potassium ⭐
280mg · 8% DV
Copper
0.06mg · 7% DV
Magnesium
19mg · 5% DV
Phosphorus
28mg · 4% DV
Sodium
25mg · 1% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 22 calories in 1 piece (medium) (120 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.
Watermelon radish is a variety of winter radish, associated with China, with pale green or white skin and a vivid pink centre. Its crisp flesh has a mild peppery bite and a slightly sweet finish. Eat it raw in thin slices for salads, slaws or a colourful garnish; it can also be pickled or roasted. In China and elsewhere, it is often served fresh alongside other dishes, while its striking colour makes it an easy addition to everyday salads.
It is a light, low-calorie root vegetable with some fibre. Pair it with citrus, leafy greens or a sesame dressing, or briefly soak sliced pieces in cold water for a gentler bite.
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
0.02g
MONOUNSATURATED
0.01g
POLYUNSATURATED
0.04g
Omega 6:3 ratio 2:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.