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Tuna Sub
Tuna Sub at Subway (UK) has 351 kcal per stated portion, with 19.0 g protein and 12.0 g fat.
| Per portion | Per 100 g | |
|---|---|---|
| Energy | 351 kcal | 236 |
| Protein | 19.0 g | 12.8 |
| Carbohydrate | 41.0 g | 27.5 |
| of which sugars | not in the source | — |
| Fat | 12.0 g | 8.1 |
| of which saturates | not in the source | — |
| Fibre | not in the source | — |
| Salt | not in the source | — |
What that costs in movement
At 75 kg, this item is roughly 62 minutes of brisk walking or 32 minutes of easy running. That is an energy comparison and nothing more: eating less and moving more are not interchangeable, and neither figure accounts for what your body would have burned anyway.
Against a 2 000 kcal day it is about 18% of the day's energy.
These figures come from FatSecret UK, not from the chain itself, and may lag its current menu. What lands on your tray varies with the branch, the build and the day.
Source: Subway (UK) nutrition as listed by FatSecret UK · checked 2026-09-22
Similar items on this menu
Lincolnshire Sausage Sub
353 kcal per portion
Footlong Pepperoni Slice
353 kcal per portion
Rotisserie Style Chicken Wrap
354 kcal per portion
BBQ Pulled Plant Sub
356 kcal per portion
BBQ Pulled Pork Sub
346 kcal per portion
Chicken Tikka Sub
345 kcal per portion
All Subway (UK) items · All chains · Estimate any menu
Keep the day honest
Log this item and TempoLife carries it into the day's total next to everything else you ate.