Food Groups
Ready & Packaged Foods12 ›Vegetables & Legumes12 ›Desserts & Confectionery8 ›Meat & Protein10 ›Grains & Bakery6 ›Beverages6 ›Milk & Dairy4 ›Natural & Other Foods14 ›Categories
Category
Canned & Jarred ProductsBrowse every food in this category.
Canned & Jarred ProductsSee all products →Category
Packaged Breakfast ProductsBrowse every food in this category.
Packaged Breakfast ProductsSee all products →Category
Other Packaged FoodsBrowse every food in this category.
Other Packaged FoodsSee all products →Category
Radishes & BrassicasBrowse every food in this category.
Radishes & BrassicasSee all products →Category
Ice Cream & Frozen DessertsBrowse every food in this category.
Ice Cream & Frozen DessertsSee all products →Category
Puddings & Cream DessertsBrowse every food in this category.
Puddings & Cream DessertsSee all products →Category
Plant Protein & TofuBrowse every food in this category.
Plant Protein & TofuSee all products →Category
Protein Products & PowdersBrowse every food in this category.
Protein Products & PowdersSee all products →Category
Other High-Protein FoodsBrowse every food in this category.
Other High-Protein FoodsSee all products →Category
Bread & Grain BakeryBrowse every food in this category.
Bread & Grain BakerySee all products →Category
Oats & Breakfast CerealsBrowse every food in this category.
Oats & Breakfast CerealsSee all products →Category
Wheat, Flour & BulgurBrowse every food in this category.
Wheat, Flour & BulgurSee all products →Category
Fruit & Vegetable JuicesBrowse every food in this category.
Fruit & Vegetable JuicesSee all products →Category
Water & Mineral WaterBrowse every food in this category.
Water & Mineral WaterSee all products →Category
Energy, Sports, Smoothie & OtherBrowse every food in this category.
Energy, Sports, Smoothie & OtherSee all products →Category
Yoghurt, Kefir & AyranBrowse every food in this category.
Yoghurt, Kefir & AyranSee all products →Category
Butter, Cream & OtherBrowse every food in this category.
Butter, Cream & OtherSee all products →Category
Other / Processed SeafoodBrowse every food in this category.
Other / Processed SeafoodSee all products →Category
Other / Dried FruitsBrowse every food in this category.
Other / Dried FruitsSee all products →Category
Herbs & Spice BlendsBrowse every food in this category.
Herbs & Spice BlendsSee all products →
🐟
Tuna in water, drained Calories
High protein, low fat, source of omega-3
CALORIES
GI
POTASSIUM
FIBER
Tuna in water, drained Nutrition Facts
Selected: 100 g
96
KCAL / 100G
Carbs
0g
· 0%
Protein
22.3g
· 93%
Fat
0.8g
· 7%
Fiber
0g
Tuna in water, drained Vitamins & Minerals
Vitamins
B12
2.2µg · 92% DV
B3
10.5mg · 66% DV
B6
0.37mg · 22% DV
B2
0.22mg · 17% DV
Minerals
Selenium
70µg · 127% DV
Iodine
50µg · 33% DV
Phosphorus
180mg · 26% DV
Sodium
300mg · 13% DV
Tuna in water, drained Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
Is Tuna in water, drained 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 Tuna in water, drained Contain Allergens?
Contains these allergens:
Which Diets Is Tuna in water, drained 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
Tuna in water, drained Fat Profile
SATURATED
0.2g
MONOUNSATURATED
0.2g
POLYUNSATURATED
0.3g
Omega 6:3 ratio 0:1
Below the ideal 4:1 — a good omega balance.
Foods Similar to Tuna in water, drained
Tuna in water, drained — Frequently Asked Questions
How long does drained tuna in water keep after opening?
Once opened and drained, tuna should be kept in a sealed container in the fridge and eaten promptly. It should not be left at room temperature for long.
Can drained tuna in water be frozen?
Yes, it can be frozen in an airtight container or freezer bag. After thawing, the texture may be drier and more crumbly, so it often works better in sandwiches, patties, or cooked dishes than in salads.
Should canned tuna be rinsed before eating?
Usually not; draining is enough for most uses. A quick rinse can give it a milder taste, but it may also wash away some flavor.
Is tuna in water better than tuna in oil?
It depends on your goal. Tuna in water is a leaner, lighter option, while tuna in oil is usually softer and richer in flavor.
Is tuna in water good after a workout?
Yes, its high protein content makes it a convenient post-workout option. Since it has no carbs, pairing it with rice, potatoes, bread, or fruit can make recovery meals more balanced.
Is it okay to eat tuna at night?
For most people, yes; it is generally a light protein choice. If eaten in a large portion or with salty add-ins, it may leave some people feeling thirsty or uncomfortable.
Why does tuna in water sometimes taste dry, and how can I fix it?
Because it is very low in fat, it can feel dry on its own. Mixing it with yogurt, olive oil, avocado, mustard, or lemon juice can improve both flavor and texture.
What should I eat with tuna to make it more filling?
Tuna provides protein, but a more satisfying meal usually includes fiber and volume too. Pairing it with vegetables, beans, whole-grain bread, or a grain salad can help you stay full longer.
Is it okay to eat tuna every day?
It is convenient, but relying on the same fish every day is not ideal. Rotating with other protein sources such as salmon, sardines, eggs, or legumes gives you more variety.
Who should be careful with tuna?
Anyone with a fish allergy should avoid it. Pregnant or breastfeeding women and young children should also follow general guidance on fish type and frequency.
Have another question about Tuna in water, drained?
Ask the AI nutrition coach — calories, portions, alternatives and more, answered in seconds in the app.
Scan calories with your camera
Instant AI nutrition analysis
Nutrition data compiled from USDA FoodData Central and scientific sources.