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Potbelly vs Subway Nutrition Compared

Change either order and watch the difference move.

Start from

What’s in this order?

The chain's standard turkey sandwich at its standard size — Subway's 6", Jimmy John's 8" French, Potbelly's Original, Firehouse's medium — on white bread with what that chain puts on as standard. Potbelly's comes with Swiss, which is why its protein runs higher; the others are turkey only. Potbelly publishes its sandwiches with the bread removed, so the loaf is added back here. Firehouse's medium is the middle of three sizes it publishes in full, not a scaled figure.

Make it a meal

Sides, Soups & Desserts

Drinks

Add to it

Potbelly does not publish which ingredients are in your pick, so everything stays listed here — anything you add counts on top.

Meat19
Sides, Soups & Desserts28
Drinks38

The difference

Both meals as served. Change either side above and these update.

Potbelly

  • White Bread
  • Turkey Breast & Swiss, Originals
Open in the Potbelly calculator

Subway

  • Oven-Roasted Turkey
Open in the Subway calculator

Nutrition labels, saved images and share links live in each chain’s own calculator — your meal travels with the link.

Per meal as builtPotbellySubwayDiff
calories523cal480cal+43
total fat13.8g23g+9.2
saturated fat5.8g7g+1.2
trans fat0g1g+1
cholesterol81mg55mg+26
sodium1552mg1150mg+402
carbohydrate67.2g42g+25.2
dietary fibre5.6g3g+2.6
sugars2.8g5g+2.2
protein43g26g+17