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Low-calorie salad with salty sea purslane and vitamins C and K
In season: Spring · Summer · Autumn
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 serving (medium) of Sea purslane, tomato and onion salad (150 g) has 36 calories. That works out to 24 calories per 100 g. It contains 6.8 g of carbs, 2 g of protein, 0.3 g of fat and 2.3 g of fiber. Its 61.5 µg of Vitamin K covers 51% of the Daily Value. Its glycemic index is 15 (low), so it raises blood sugar slowly.
Selected: 1 serving (medium) · 150 g
36
KCAL / 150G
Carbs
6.8g
· 2% DV
Protein
2g
· 4% DV
Fat
0.3g
· 0% DV
Fiber
2.3g
· 8% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 72% · Protein 21% · Fat 7%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 36 kcal | |
| Total fat | 0.3 g | 0% |
| Saturated fat | 0.05 g | 0% |
| Trans fat | 0 g | |
| Sodium | 473 mg | 21% |
| Total carbohydrate | 6.8 g | 2% |
| Fiber | 2.3 g | 8% |
| Protein | 2 g | 4% |
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 serving (medium) | 150 g | 36 kcal |
| ½ cup (chopped) | 65 g | 16 kcal |
| 100 g | 100 g | 24 kcal |
| 1 serving (small) | 100 g | 24 kcal |
| 1 cup (chopped) | 130 g | 31 kcal |
| 1 pack (medium) | 200 g | 48 kcal |
| 1 serving (large) | 220 g | 53 kcal |
| 1 serving (extra large) | 300 g | 72 kcal |
Calculated from 24 calories per 100 g.
Sea purslane, tomato and onion salad tastes fresh and savory, with a naturally salty, mildly vegetal note from the sea purslane. Juicy tomato and sharp onion balance it; lemon juice makes the flavors brighter.
Yes, tender sea purslane can be eaten raw in the salad after thorough washing. If the stems are tough, briefly blanch them, cool them, and drain well before tossing with the tomato and onion.
Wash and drain the sea purslane, then combine it with chopped tomato and thinly sliced onion. Dress with olive oil and lemon juice just before serving, and taste before adding salt because sea purslane can already taste salty.
Olive oil and lemon juice are a simple, fitting dressing for sea purslane, tomato and onion salad. Vinegar can also work, but keep the seasoning light so it does not overpower the sea purslane's briny flavor.
Rinse the sea purslane several times and taste a piece before mixing the salad. If it is still very salty, soak it briefly in fresh water, drain it thoroughly, and skip added salt.
Serve sea purslane, tomato and onion salad alongside grilled fish, roasted vegetables, or beans. Its bright, briny taste also works well with a simple meal of bread and other Mediterranean-style dishes.
You can wash and drain the sea purslane and chop the onion ahead, but combine everything close to serving. Tomato releases liquid and the greens soften after dressing, so the salad is best freshly assembled.
Use yellow onion for a stronger bite or scallions for a milder one. To soften a sharp onion flavor, slice it thinly and rinse or soak it briefly in cold water, then drain before adding it.
Sea purslane, tomato and onion salad is usually served fresh, with the tomato and onion uncooked. Tender sea purslane needs no cooking; firmer stems may be blanched briefly, so the dish remains simply prepared.
Refrigerate leftovers promptly in a covered container and eat them soon, ideally within a day. The tomato will release juice and the sea purslane will soften, so storing the dressed salad changes its texture.
Vitamins
Vitamin K
61.5µg · 51% DV
Vitamin C
21.75mg · 24% DV
B6
0.15mg · 9% DV
Folate
28.5µg · 7% DV
Minerals
Sodium
473mg · 21% DV
Copper
0.12mg · 13% DV
Manganese
0.29mg · 13% DV
Magnesium
48mg · 11% DV
Potassium ⭐
383mg · 11% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 36 calories in 1 serving (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.
Sea purslane, tomato and onion salad brings together the crisp, succulent leaves of a coastal plant with juicy tomato and sharp onion. Common in Mediterranean-style cooking, sea purslane has a naturally briny taste that gives the salad much of its character. It is often dressed simply with olive oil and lemon and served alongside grilled fish or other savoury dishes; it also works well as part of a shared table of salads and small plates. Taste before adding salt, since the leaves can already be quite salty.
Light and low in calories, the salad provides some fibre and vitamins C and K. It makes a refreshing side rather than a filling meal on its own; for a lighter dressing, use less oil and let the lemon provide the brightness.
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 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.
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
— Not suitable
Low FODMAP
— Not suitable
SATURATED
0.05g
MONOUNSATURATED
0.05g
POLYUNSATURATED
0.14g
Omega 6:3 ratio 1.8:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.