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Fish (tuna, white, canned in water, drained solids) — Nutrition Facts
USDA FoodData Central · Excellent — top 10% for protein density18.5 g protein per 100 kcal
128
Calories
23.6
Protein g
0
Carbs g
3
Fat g
Protein 78% · 23.6 g Carbs 0% · 0 g Fat 22% · 3 g
Diet compliance
Diet
Why
✓ Keto
0 g net carbs / 100 g — keto-friendly means <6 g
✓ Carnivore
animal-derived (meat or fish)
✗ Vegan
contains animal-derived ingredients
✗ Vegetarian
contains meat or fish
✓ Whole30
no grains, dairy, legumes, or added sugar
Nutrition label — per 100 g
Nutrition Facts
Fish (tuna, white, canned in water, drained solids) · per 100 g
Calories128
Total Fat 3 g4% DV
Saturated Fat 0.8 g4% DV
Cholesterol 42 mg14% DV
Sodium 377 mg16% DV
Total Carbs 0 g0% DV
Fiber 0 g0% DV
Sugars 0 g
Protein 23.6 g47% DV
Vitamin D 2 µg · Calcium 14 mg · Iron 1 mg · Potassium 237 mg
Based on FDA Daily Values · USDA FoodData Central
Calories & protein per common portion
Portion
Weight
Calories
100 grams
100 g
128
3 oz
85 g
108.8
1 can
172 g
220.2
Protein per calorie
Fish (tuna, white, canned in water, drained solids) delivers 18.5 g of protein per 100 calories — see where it ranks →
Meal ideas & pairings
A can of white tuna in water drains to about 20 g of protein for 190 calories — pantry-stable protein density few fresh foods beat. Mash with Greek yogurt instead of mayo and a celery sandwich filling appears. Limit to 2–3 cans a week if you're watching mercury; alternate with salmon.
How many calories are in Fish (tuna, white, canned in water, drained solids)?
Fish (tuna, white, canned in water, drained solids) has 128 calories per 100 grams, which is about 108.8 calories per 3 oz.
How much protein is in Fish (tuna, white, canned in water, drained solids)?
Fish (tuna, white, canned in water, drained solids) has 23.6 g of protein per 100 grams — 18.5 g of protein per 100 calories.
Is Fish (tuna, white, canned in water, drained solids) keto-friendly?
Fish (tuna, white, canned in water, drained solids) has 0 g net carbs per 100 g, so it is generally keto-friendly under the 6 g net-carbs-per-100 g rule of thumb.
Is Fish (tuna, white, canned in water, drained solids) vegan?
Fish (tuna, white, canned in water, drained solids) is not vegan (contains animal-derived ingredients).