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Tuna Salad (Medium, no bread)

Tuna Salad (Medium, no bread) at Firehouse Subs has 328 calories, 23g protein, 7g carbs and 23g fat — sourced from Firehouse Subs Nutrition, not AI guesses. Medium Firehouse tuna salad (albacore tuna mixed with mayo) served over chopped romaine, mozzarella, tomato, cucumber, bell pepper, pepperoncini — no sub roll; the only seafood option on the Firehouse menu.

Tuna Salad (Medium, no bread)
328calories
23gprotein
7gcarbs
23gfat
Low cal Keto Contains dairy, eggs, fish
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At Firehouse Subs, the Tuna Salad (Medium, no bread) is keto- and low-carb-friendly and light on calories. That works out to 7g of protein per 100 calories — 13g below the 36g Firehouse Subs average. Its macros land at roughly 28% of calories from protein, 9% from carbs and 63% from fat. Contains dairy, eggs, fish.

Source: Firehouse Subs Nutrition ↗, current as of 2026. Menus change periodically; values may vary by location. How we verify →

See all 16 Firehouse Subs meals →  ·  Highest-protein Firehouse Subs meals →

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Tuna Salad (Medium, no bread) — common questions

How much protein is in the Tuna Salad (Medium, no bread) at Firehouse Subs?
The Tuna Salad (Medium, no bread) has 23g of protein. It also has 328 calories, 7g carbs and 23g fat, per Firehouse Subs Nutrition.
How many calories are in the Tuna Salad (Medium, no bread)?
The Tuna Salad (Medium, no bread) at Firehouse Subs has 328 calories, according to Firehouse Subs Nutrition.
Is the Tuna Salad (Medium, no bread) keto-friendly?
Yes — the Tuna Salad (Medium, no bread) has just 7g of net-ish carbs, which fits most keto and low-carb targets. It has 23g protein and 23g fat.
Does the Tuna Salad (Medium, no bread) contain allergens?
Per Firehouse Subs Nutrition, the Tuna Salad (Medium, no bread) contains dairy, eggs, fish. Preparation and cross-contact vary by location — check with the restaurant if you have an allergy.
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