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High-protein, omega-3 rich, low-fat seafood
In season: Summer · Autumn
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 piece (medium) of Swordfish skewer (120 g) has 168 calories. That works out to 140 calories per 100 g. It contains 0 g of carbs, 25.8 g of protein, 6.1 g of fat and 0 g of fiber. Its 2.6 µg of B12 covers 110% of the Daily Value. Its glycemic index is 0 (low), so it raises blood sugar slowly.
Selected: 1 piece (medium) · 120 g
168
KCAL / 120G
Carbs
0g
· 0% DV
Protein
25.8g
· 52% DV
Fat
6.1g
· 8% DV
Fiber
0g
· 0% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 0% · Protein 65% · Fat 35%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 168 kcal | |
| Total fat | 6.1 g | 8% |
| Saturated fat | 1.56 g | 8% |
| Trans fat | 0 g | |
| Sodium | 78 mg | 3% |
| Total carbohydrate | 0 g | 0% |
| Fiber | 0 g | 0% |
| Protein | 25.8 g | 52% |
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 | 168 kcal |
| 1 piece (extra small) | 60 g | 84 kcal |
| 1 piece (small) | 80 g | 112 kcal |
| 100 g | 100 g | 140 kcal |
| 1 serving (medium) | 150 g | 210 kcal |
| 1 piece (large) | 180 g | 252 kcal |
| 1 serving (large) | 200 g | 280 kcal |
| 2 piece (double) | 240 g | 336 kcal |
| 1 piece (jumbo) | 250 g | 350 kcal |
Calculated from 140 calories per 100 g.
A swordfish skewer is a dish made from chunks of swordfish threaded onto skewers and cooked, often over a grill. Swordfish has firm flesh, so it holds together well during skewering and cooking.
Keep a swordfish skewer juicy by cutting the fish into evenly sized chunks and taking it off the heat as soon as it turns opaque and flakes easily. Overcooking quickly makes swordfish firm and dry.
A simple olive-oil, lemon, garlic, and herb marinade works well for a swordfish skewer. Marinate briefly rather than leaving the fish in acidic lemon juice for a long time, which can make its texture less pleasant.
Yes, a swordfish skewer can be cooked in the oven if you do not have a grill. Arrange the skewers on a baking tray and cook until the fish is opaque and flakes easily, checking early to avoid drying it out.
A swordfish skewer is done when the fish is opaque through the center and separates easily when tested with a fork. If the chunks are still translucent in the middle, continue cooking briefly and check again.
Bell peppers, red onion, zucchini, and cherry tomatoes pair well on a swordfish skewer. Cut the vegetables into pieces that cook at a similar pace, or give denser vegetables a head start so the fish does not overcook.
Firm, boneless swordfish steak cut into even cubes works best for a swordfish skewer. Trim away skin and any visible tough connective tissue so the pieces cook evenly and are easy to eat.
You can thread the fish and vegetables onto a swordfish skewer shortly before cooking, then keep it covered in the refrigerator. For the best texture, cook it close to serving time rather than leaving it marinating for hours.
Refrigerate leftover swordfish skewer in a covered container promptly. Reheat it gently just until warm, since repeated or prolonged heating can make the fish dry; it can also be flaked into a cold salad.
Swordfish skewer is not recommended during pregnancy because swordfish can contain high levels of mercury. Choose lower-mercury fish instead, and follow local pregnancy guidance for seafood.
Vitamins
B12
2.64µg · 110% DV
B6
0.72mg · 42% DV
B3
5.04mg · 32% DV
Vitamin D
4.2µg · 21% DV
Minerals
Selenium
43µg · 78% DV
Phosphorus
252mg · 36% DV
Iodine
36µg · 24% DV
Potassium ⭐
456mg · 13% DV
Sodium
78mg · 3% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 168 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.
Swordfish skewer is made by cutting firm swordfish into chunks, threading them onto skewers and grilling or pan-cooking them. It suits the fish’s meaty texture and is common in Mediterranean-style cooking, where lemon, olive oil and herbs are often used for seasoning. Cook it just until opaque and lightly browned so the pieces stay moist.
Serve the skewers with a fresh salad, grilled vegetables or rice, and offer lemon at the table. Swordfish is a lean, protein-rich seafood; a 100 g portion provides 21.5 g of protein. For a lighter plate, use only a little oil and make vegetables the main side. The substantial texture also makes it satisfying alongside a simple grain or flatbread.
Very 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.
Contains these allergens:
Vegan
— Not suitable
Vegetarian
— Not 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
1.56g
MONOUNSATURATED
2.52g
POLYUNSATURATED
1.32g
Omega 6:3 ratio 0.1:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.