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Curled pieces of pale pink octopus tentacle, dotted with small suckers, sit among plump pink-and-white shrimp, all coated in a glossy reddish marinade and served together on a plate.
●Low GI
💪High Protein

Marinated octopus and shrimp Calories

High-protein, low-carb marinated seafood mix

CALORIES · 100 G

118kcal

GI

2low

POTASSIUM · 100 G

286mg

FIBER · 100 G

0g

Quick answer

1 serving (medium) of Marinated octopus and shrimp (120 g) has 142 calories. That works out to 118 calories per 100 g. It contains 2.5 g of carbs, 24.5 g of protein, 3.4 g of fat and 0 g of fiber. Its 45.6 µg of Selenium covers 83% of the Daily Value. Its glycemic index is 2 (low), so it raises blood sugar slowly.

Marinated octopus and shrimp Nutrition Facts

Selected: 1 serving (medium) · 120 g

142

KCAL / 120G

Carbs

2.5g

· 1% DV

Protein

24.5g

· 49% DV

Fat

3.4g

· 4% 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 7% · Protein 71% · Fat 22%

Marinated octopus and shrimp nutrition facts table · 1 serving (medium) (120 g)

NutrientAmount% DV
Calories142 kcal
Total fat3.4 g4%
Saturated fat0.72 g4%
Trans fat0 g
Sodium492 mg21%
Total carbohydrate2.5 g1%
Fiber0 g0%
Protein24.5 g49%

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 Serving of Marinated octopus and shrimp?

ServingAmountCalories
1 serving (medium)120 g142 kcal
1 piece (small)12 g14 kcal
1 tablespoon (shredded)20 g24 kcal
1 piece (medium)25 g30 kcal
2 tablespoon (shredded)40 g47 kcal
1 serving (small)80 g94 kcal
100 g100 g118 kcal
1 cup (chopped)150 g177 kcal
1 serving (large)180 g212 kcal

Calculated from 118 calories per 100 g.

Frequently Asked Questions About Marinated octopus and shrimp

What is marinated octopus and shrimp?

Marinated octopus and shrimp is a seafood dish made by tossing cooked octopus and shrimp with a seasoned dressing, often olive oil, citrus juice or vinegar, and herbs. It is commonly served chilled as an appetizer or salad.

Is marinated octopus and shrimp cooked?

Usually, yes: marinated octopus and shrimp is made with seafood that has been cooked before it is dressed. Citrus or vinegar does not reliably make raw octopus and shrimp safe, so follow the product’s cooking instructions if it is not ready to eat.

How do you make marinated octopus and shrimp?

Cook the octopus until tender and cook the shrimp separately, then cool both before tossing them with olive oil, lemon juice, garlic, and herbs. Chill the mixture so the dressing flavors the seafood, and serve it cold.

How do you keep octopus tender in marinated octopus and shrimp?

Cook the octopus gently until tender before marinating it; the dressing itself will not tenderize tough octopus. Cook shrimp separately and only until done, since overcooking makes it firm and rubbery.

What does marinated octopus and shrimp taste like?

Marinated octopus and shrimp tastes savory and briny, with a tender-chewy texture and a bright, tangy flavor from the dressing. Garlic, herbs, chili, and olive oil can make different versions more aromatic, spicy, or rich.

How is marinated octopus and shrimp different from ceviche?

Marinated octopus and shrimp is usually made with cooked seafood tossed in dressing, while ceviche commonly uses raw fish cured in citrus juice. Citrus changes the texture but does not replace cooking as a reliable food-safety step.

How should you serve marinated octopus and shrimp?

Serve marinated octopus and shrimp chilled as an appetizer, or spoon it over greens for a seafood salad. Fresh lemon and parsley work well as a garnish; crusty bread is useful for enjoying the flavorful dressing.

How long does marinated octopus and shrimp last in the fridge?

Keep opened or homemade marinated octopus and shrimp covered in the refrigerator and eat it within 1–2 days. Do not leave it sitting at room temperature; for a packaged product, follow its after-opening storage instructions.

Can you freeze marinated octopus and shrimp?

Yes, but freezing can make the seafood less tender and change the dressing’s texture after thawing. Freeze it in an airtight container while fresh, thaw it in the refrigerator, and do not refreeze seafood that has already thawed.

Can you eat marinated octopus and shrimp during pregnancy?

Yes, if the octopus and shrimp are fully cooked and the dish has been kept properly chilled. Ready-to-eat chilled seafood needs careful storage during pregnancy; ask your healthcare professional if you are unsure whether a particular product is suitable.

Marinated octopus and shrimp Vitamins & Minerals

Vitamins

B12

1.92µg · 80% DV

B3

3.48mg · 22% DV

Biotin

3.84µg · 13% DV

B5

0.54mg · 11% DV

Minerals

Selenium

46µg · 84% DV

Copper

0.5mg · 56% DV

Phosphorus

274mg · 39% DV

Iodine

34µg · 23% DV

Sodium

492mg · 21% DV

Potassium ⭐

343mg · 10% DV

Marinated octopus and shrimp Glycemic Index

GLYCEMIC INDEX

2
Low
0 Low5570100

GLYCEMIC LOAD

0.1
Low

Accounts for portion size — a more realistic measure than GI alone.

How to Burn Off Marinated octopus and shrimp

To burn the 142 calories in 1 serving (medium) (120 g):

🚶

35min

Walking (5 km/h)

🏃

14min

Running (8 km/h)

🚴

19min

Cycling

🏊

17min

Swimming

Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.

What is Marinated octopus and shrimp?

Marinated octopus and shrimp is a chilled seafood dish made with cooked octopus and shrimp, dressed in a marinade that often includes olive oil, lemon or vinegar, and herbs. The exact seasoning varies, and it is commonly served as a starter in Mediterranean-style seafood restaurants and coastal dining.

Its flavour is gently tangy and briny, with firm, pleasantly chewy octopus and tender, slightly sweet shrimp. Serve it cold with lemon and salad greens, or as part of a shared meze-style spread; crusty bread is a natural accompaniment. It is high in protein and low in carbohydrates, with 20.4 g of protein per 100 g. For a lighter plate, use a modest amount of oil in the dressing and add extra greens.

How Nutritious Is Marinated octopus and shrimp?

Nutrient density

High

78/ 100

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

58/ 100

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 Marinated octopus and shrimp Processed?

NOVA 3

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.

Does Marinated octopus and shrimp Contain Allergens?

Contains these allergens:

Gluten free
Dairy free
Eggs free
Peanuts free
Tree nuts free
Fish yes
Soy free
Sesame free

Which Diets Is Marinated octopus and shrimp Good For?

Vegan

— Not suitable

Vegetarian

— Not suitable

Gluten-Free

✓ Suitable

Dairy-Free

— Not suitable

Mediterranean

✓ Suitable

Paleo

— Not suitable

Whole30

— Not suitable

DASH

— Not suitable

Keto

✓ Suitable

Low FODMAP

— Not suitable

Marinated octopus and shrimp Fat Profile

SATURATED

0.72g

MONOUNSATURATED

0.84g

POLYUNSATURATED

0.48g

⚖️

Omega 6:3 ratio 0.3:1

Below the ideal 4:1 — a good omega balance.

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Nutrition data compiled from USDA FoodData Central and scientific sources.