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Light canned tuna Calories
Low fat, high protein, source of omega-3
CALORIES
GI
POTASSIUM
FIBER
Light canned tuna Nutrition Facts
Selected: 100 g
110
KCAL / 100G
Carbs
0g
· 0%
Protein
24.5g
· 92%
Fat
1g
· 8%
Fiber
0g
Light canned tuna Vitamins & Minerals
Vitamins
B12
2.2µg · 92% DV
B3
10.5mg · 66% DV
B6
0.6mg · 35% DV
B2
0.18mg · 14% DV
Minerals
Selenium
70µg · 127% DV
Iodine
50µg · 33% DV
Phosphorus
180mg · 26% DV
Sodium
300mg · 13% DV
Light canned tuna Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
Is Light canned 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 Light canned tuna Contain Allergens?
Contains these allergens:
Which Diets Is Light canned 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
✓ Suitable
Low FODMAP
— Not suitable
Light canned tuna Fat Profile
SATURATED
0.2g
MONOUNSATURATED
0.2g
POLYUNSATURATED
0.4g
Omega 6:3 ratio 0:1
Below the ideal 4:1 — a good omega balance.
Foods Similar to Light canned tuna
Light canned tuna — Frequently Asked Questions
How long does light canned tuna keep after opening?
Once opened, transfer it to a sealed glass or plastic container rather than leaving it in the can. It is best eaten within 1-2 days if kept refrigerated.
Can light canned tuna be frozen?
Yes, opened canned tuna can be frozen in an airtight container. The texture may become drier and more crumbly after thawing, so it often works better in sandwiches, pasta, or cooked dishes than on its own.
Does draining the liquid change its nutrition much?
Draining mainly affects the final fat intake if the tuna is packed in oil. The protein stays largely the same, though label values can differ depending on whether they refer to drained or undrained product.
Why does light canned tuna sometimes taste dry, and how can I fix it?
Canning and draining can reduce the fish’s natural moisture. Mixing it with olive oil, yogurt, lemon juice, or mashed avocado usually improves texture and makes it easier to eat.
Is light canned tuna a good post-workout food?
Yes, it is a practical high-protein option after training. Since it has no carbs, pairing it with bread, rice, potatoes, or fruit can make recovery nutrition more balanced.
Is it better to mix tuna with mayonnaise or yogurt?
Yogurt is usually the lighter option and gives a fresher taste. Mayonnaise creates a richer texture but can raise the overall fat and energy of the meal noticeably.
What is the main difference between light canned tuna and fresh tuna?
The biggest differences are texture, flavor, convenience, and processing level; canned tuna is more processed but very practical. Fresh tuna is usually firmer and meatier, while canned tuna is better suited to quick meals.
Is eating light canned tuna every day a good idea?
It can be convenient, but relying on the same fish every day is not ideal. Rotating it with other seafood and protein sources makes the diet more varied and balanced.
Who should be careful with light canned tuna?
People with a fish allergy should avoid it. Those who need to limit sodium, as well as pregnant women and young children, should also pay attention to product labels and individual medical guidance.
Why might tuna salad not feel very filling on its own?
It is rich in protein but contains no carbs or fiber. Adding beans, whole grains, vegetables, or a source of healthy fat can make the meal more satisfying and balanced.
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Nutrition data compiled from USDA FoodData Central and scientific sources.