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Capriotti's

Tuna Sub 5 Inch

Tuna Sub 5 Inch at Capriotti's has 290 calories, 36g protein, 27g carbs and 5g fat — sourced from Capriotti's Official Nutrition Guide (2025), not AI guesses. Tuna salad, lettuce, tomato.

Tuna Sub 5 Inch
290calories
36gprotein
27gcarbs
5gfat
High protein Low cal Contains gluten, eggs, fish

At Capriotti's, the Tuna Sub 5 Inch is a strong cutting pick — high protein for relatively few calories and low in fat. That works out to 12.4g of protein per 100 calories — 6g above the 30g Capriotti's average. Its macros land at roughly 50% of calories from protein, 37% from carbs and 16% from fat. Contains gluten, eggs, fish.

Source: Capriotti's Official Nutrition Guide (2025) ↗, last verified Jul 2, 2026. Menus change periodically; values may vary by location. How we verify →

See all 16 Capriotti's meals →  ·  Highest-protein Capriotti's meals →

Tuna Sub 5 Inch — common questions

How much protein is in the Tuna Sub 5 Inch at Capriotti's?
The Tuna Sub 5 Inch has 36g of protein. It also has 290 calories, 27g carbs and 5g fat, per Capriotti's Official Nutrition Guide (2025).
How many calories are in the Tuna Sub 5 Inch?
The Tuna Sub 5 Inch at Capriotti's has 290 calories, according to Capriotti's Official Nutrition Guide (2025).
Is the Tuna Sub 5 Inch high in protein?
Yes — at 36g of protein it clears the 30g high-protein bar.
Does the Tuna Sub 5 Inch contain allergens?
Per Capriotti's Official Nutrition Guide (2025), the Tuna Sub 5 Inch contains gluten, eggs, fish. Preparation and cross-contact vary by location — check with the restaurant if you have an allergy.
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