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Watermelon radish Calories
Vibrant colored, mildly spicy root vegetable, source of vitamin C and fiber
In season: Winter · Spring
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
Quick answer
100 g of Watermelon radish has 16 calories. It contains 3.4 g of carbs, 0.7 g of protein, 0.1 g of fat and 1.6 g of fiber. Its 18 mg of Vitamin C covers 20% of the Daily Value. Its glycemic index is 32 (low), so it raises blood sugar slowly.
Watermelon radish Nutrition Facts
Selected: 100 g
16
KCAL / 100G
Carbs
3.4g
· 1% DV
Protein
0.7g
· 1% DV
Fat
0.1g
· 0% DV
Fiber
1.6g
· 6% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 79% · Protein 16% · Fat 5%
Watermelon radish nutrition facts table · 100 g
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 16 kcal | |
| Total fat | 0.1 g | 0% |
| Saturated fat | 0.01 g | 0% |
| Trans fat | 0 g | |
| Sodium | 39 mg | 2% |
| Total carbohydrate | 3.4 g | 1% |
| Fiber | 1.6 g | 6% |
| Protein | 0.7 g | 1% |
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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How Many Calories in 1 Medium Watermelon radish?
| Serving | Amount | Calories |
|---|---|---|
| 1 piece (medium) | 100 g | 16 kcal |
| 1 slice (thin) | 20 g | 3 kcal |
| 1 slice (thick) | 40 g | 6 kcal |
| 1 piece (small) | 60 g | 10 kcal |
| 1 serving (medium) | 80 g | 13 kcal |
| 1 cup (shredded) | 90 g | 14 kcal |
| 100 g | 100 g | 16 kcal |
| 1 cup (chopped) | 120 g | 19 kcal |
| 1 piece (large) | 180 g | 29 kcal |
Calculated from 16 calories per 100 g.
Frequently Asked Questions About Watermelon radish
What is a watermelon radish?
A watermelon radish is an heirloom variety of daikon with pale green skin and a vivid pink-to-magenta center. It is crisp and mildly peppery, and its striking color makes it popular raw in salads and vegetable platters.
Does a watermelon radish taste like watermelon?
No, a watermelon radish does not taste like watermelon. Its name refers to the pink interior and greenish rind; the flavor is crisp, mildly peppery, and sometimes slightly sweet.
Why is my watermelon radish white inside?
A watermelon radish can have a pale or mostly white center when its color is less developed, and the intensity varies between roots. If it is firm and smells fresh, a pale interior alone does not mean it has spoiled.
Do you peel a watermelon radish before eating it?
No, you usually do not need to peel a watermelon radish. Scrub it well under running water and trim the ends; peel it only if the skin is especially tough or damaged.
How do you eat a watermelon radish raw?
Eat a watermelon radish raw by slicing it thinly or cutting it into matchsticks. Add it to salads, tacos, sandwiches, or a crudité platter; a little salt and citrus can balance its peppery bite.
Can you roast watermelon radishes?
Yes, watermelon radishes can be roasted. Cut them into wedges, coat lightly with oil, and roast until tender; they lose some crispness and may fade in color, while their peppery flavor becomes milder.
How is a watermelon radish different from daikon?
A watermelon radish is a type of daikon, not a separate root family. Unlike the usual long, white daikon, it is often round with greenish skin and a pink center, so it adds more color to dishes.
How should you store a watermelon radish?
Store an unwashed watermelon radish in the refrigerator, ideally in the crisper drawer, with its greens removed. Keep it loosely wrapped so it does not dry out, and refrigerate cut pieces in a sealed container.
Can you pickle watermelon radishes?
Yes, watermelon radishes pickle well. Slice them thinly and cover them with a vinegar brine; their pink pigment can tint the brine, making quick pickles especially colorful for sandwiches and bowls.
Can you use watermelon radish instead of red radishes?
Yes, watermelon radish can replace red radishes in most salads and garnishes. It is usually larger and milder, so slice it thinly and adjust the amount to suit the dish.
Watermelon radish Vitamins & Minerals
Vitamins
Vitamin C
18mg · 20% DV
Folate
25µg · 6% DV
B6
0.07mg · 4% DV
B5
0.17mg · 3% DV
Minerals
Potassium ⭐
233mg · 7% DV
Copper
0.04mg · 4% DV
Manganese
0.07mg · 3% DV
Phosphorus
20mg · 3% DV
Sodium
39mg · 2% DV
Watermelon radish Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Watermelon radish
To burn the 16 calories in 100 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.
What is Watermelon radish?
Watermelon radish is a variety of root vegetable related to daikon. Its pale green or white exterior hides a vivid pink centre, and it gets its name from the colour rather than a melon-like flavour. The flesh is crisp and juicy, with a mild peppery bite and a hint of sweetness.
It is often sliced raw into salads or served as a colourful side, especially in Chinese cooking; elsewhere, it also works well in slaws, sandwiches and simple vegetable plates. With just 16 calories per 100 g, it is a light way to add crunch, fibre and vitamin C. Wash it well and leave the thin skin on, or dress slices with lemon and olive oil.
How Nutritious Is Watermelon radish?
Nutrient density
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.
Satiety score
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.
Is Watermelon radish Processed?
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.
Does Watermelon radish Contain Allergens?
No known major allergens
Which Diets Is Watermelon radish 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
Watermelon radish Fat Profile
SATURATED
0.01g
MONOUNSATURATED
0.01g
POLYUNSATURATED
0.04g
Omega 6:3 ratio 3:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.