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Subway tuna sub FAQs
How many calories are in a Subway tuna sub?
A 6-inch Subway tuna sub (236 g) has 570 calories, or 242 per 100 g.
Is the Subway tuna sub good for weight loss?
A 6-inch tuna sub has 570 calories and 33 g of fat, most of it from the mayonnaise-based tuna salad. It also gives 27 g of protein.
Subway tuna sub vs Subway tuna sandwich: which has fewer calories?
Per 100 g the tuna sub has 242 calories and the tuna sandwich page lists 221.
How much protein is in a Subway tuna sub?
A 6-inch tuna sub has 27 g of protein, along with 42 g of carbs and 950 mg of sodium.