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Pinkish-beige flakes and chunks of tuna are coated in a glossy pale-yellow mustard sauce and served together in a simple dish.
●Low GI
💪High Protein

Mustard tuna Calories

High-protein tuna with mustard flavor

CALORIES · 100 G

165kcal

GI

5low

POTASSIUM · 100 G

260mg

FIBER · 100 G

0.3g

Quick answer

100 g of Mustard tuna has 165 calories. It contains 1.8 g of carbs, 24 g of protein, 6.5 g of fat and 0.3 g of fiber. Its 58 µg of Selenium covers 105% of the Daily Value. Its glycemic index is 5 (low), so it raises blood sugar slowly.

Mustard tuna Nutrition Facts

Selected: 100 g

165

KCAL / 100G

Carbs

1.8g

· 1% DV

Protein

24g

· 48% DV

Fat

6.5g

· 8% DV

Fiber

0.3g

· 1% DV

DV is the share of the daily value covered, on a 2,000 kcal reference diet.

Calories come from: Carbs 4% · Protein 59% · Fat 37%

Mustard tuna nutrition facts table · 100 g

NutrientAmount% DV
Calories165 kcal
Total fat6.5 g8%
Saturated fat1 g5%
Trans fat0 g
Sodium420 mg18%
Total carbohydrate1.8 g1%
Fiber0.3 g1%
Protein24 g48%

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 Mustard tuna?

ServingAmountCalories
1 serving (medium)100 g165 kcal
1 tablespoon (small)15 g25 kcal
1 ounce (medium)28 g46 kcal
2 tablespoon (medium)30 g50 kcal
1 pack (small)75 g124 kcal
½ cup (half)80 g132 kcal
1 piece (small)90 g149 kcal
100 g100 g165 kcal
1 cup (medium)160 g264 kcal
1 can (whole)160 g264 kcal

Calculated from 165 calories per 100 g.

Frequently Asked Questions About Mustard tuna

How do you make mustard tuna?

Make mustard tuna by draining tuna and mixing it with mustard, then adding lemon juice, olive oil, or a little yogurt if you like. Add the mustard gradually, since Dijon, yellow, and whole-grain varieties have different levels of sharpness.

What kind of mustard is best for mustard tuna?

Dijon mustard gives mustard tuna a sharp, savory flavor, while yellow mustard tastes milder and more familiar. Whole-grain mustard adds texture. Start with a small amount, taste the mixture, and add more to suit your preference.

How do you make a mustard tuna sandwich?

Spread mustard tuna on bread and add lettuce, sliced tomato, or cucumber for a simple sandwich. Drain the tuna well first so the filling does not make the bread soggy, and assemble the sandwich shortly before eating.

Can you put mustard tuna in pasta?

Yes, mustard tuna works well in pasta. Stir it through cooked pasta near the end, then add lemon juice, parsley, and a splash of pasta water to loosen the mixture and distribute the mustard flavor.

What goes well with mustard tuna?

Mustard tuna pairs well with green salad, baked or boiled potatoes, crackers, and toasted bread. For a light meal, serve it over leafy greens; for a more filling lunch, use it in a sandwich or grain bowl.

How long does mustard tuna last after opening?

Keep mustard tuna covered in the refrigerator and eat it within a few days. If you made it with canned tuna, transfer leftovers to a clean, sealed container rather than storing them in the opened can.

Is mustard tuna a healthy lunch?

Yes, mustard tuna can be a convenient protein-rich lunch. The salt and added sauce can vary between products, so serve it with vegetables or salad and check the package serving guidance if you are using a ready-made version.

Can you make mustard tuna with canned tuna?

Yes, canned tuna is a convenient base for mustard tuna. Drain it before mixing; if it is packed in oil, you may not need to add extra oil to the mustard mixture.

Can you eat mustard tuna cold?

Yes, mustard tuna is usually served cold or at room temperature, especially in sandwiches and salads. Keep it refrigerated until serving and avoid leaving it out for an extended time, particularly in warm weather.

Does mustard tuna contain mercury?

Yes, mustard tuna can contain mercury because the tuna itself may contain it; mustard does not remove it. Mercury levels vary by tuna species, so people who are pregnant or choosing tuna for children should follow local seafood guidance.

Mustard tuna Vitamins & Minerals

Vitamins

B12

2.4µg · 100% DV

B3

10.8mg · 68% DV

B6

0.75mg · 44% DV

Biotin

4µg · 13% DV

Minerals

Selenium

58µg · 105% DV

Phosphorus

240mg · 34% DV

Sodium

420mg · 18% DV

Iodine

18µg · 12% DV

Potassium ⭐

260mg · 8% DV

Mustard tuna Glycemic Index

GLYCEMIC INDEX

5
Low
0 Low5570100

GLYCEMIC LOAD

0.1
Low

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

How to Burn Off Mustard tuna

To burn the 165 calories in 100 g:

🚶

41min

Walking (5 km/h)

🏃

17min

Running (8 km/h)

🚴

22min

Cycling

🏊

19min

Swimming

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

What is Mustard tuna?

Mustard tuna combines tuna with mustard for a savoury, gently sharp flavour. It may be mixed at home with canned tuna or bought ready-made; the texture can be flaky or more finely mashed, depending on how it is prepared. Mustard’s tang balances the tuna’s rich, salty taste.

It works well in sandwiches, wraps and salads, or served on toast as a quick lunch. In the Mediterranean, it can also be paired with tomatoes, leafy greens and olives. Mustard tuna is protein-rich, with 24 g of protein per 100 g. For a lighter meal, skip mayonnaise and dress it with lemon and a little olive oil, or spoon it over a substantial salad.

How Nutritious Is Mustard tuna?

Nutrient density

High

74/ 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

55/ 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 Mustard tuna 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 Mustard tuna 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 Mustard tuna 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

— Not suitable

Low FODMAP

— Not suitable

Mustard tuna Fat Profile

SATURATED

1g

MONOUNSATURATED

1.8g

POLYUNSATURATED

2.1g

⚖️

Omega 6:3 ratio 4.6:1

Above the ideal 4:1 (4.6:1).

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Nutrition data compiled from USDA FoodData Central and scientific sources.