Subway nutrition calculator: build your sandwich, count every calorie

Pick your bread, protein, cheese and sauce exactly how you order at the counter — 6-inch or Footlong — and watch calories, protein, carbs and fat update in real time.

Size
Bread
Protein
Cheese
Vegetables — free, no calorie penalty
Sauce
Extras
0calories
0gProtein
0gCarbs
0gFat

How this Subway calculator works

Pick your size first — Footlong is exactly double a 6-inch, per Subway's own published nutrition methodology, so every value scales precisely, not an estimate. Then build your sandwich piece by piece: bread, protein, cheese, vegetables (free — load up without penalty) and sauce. The ticket updates instantly.

Note on presets: Subway's named "Subway Series" signature sandwiches (Titan Turkey, The Beast, Baja Steak & Jack, and similar) change periodically, so this calculator focuses on classic, stable ingredients you can combine to match any sandwich — including new ones — rather than guessing at exact recipes for newer named items we haven't verified against official data yet.
Popular Subway sandwich builds with calories and protein
BuildCaloriesProtein
6" Veggie Delite — Artisan Italian, all veggies, no sauce2107g
6" Turkey — Hearty Multigrain, veggies, mustard28020g
6" Rotisserie Chicken — Italian Herbs & Cheese, veggies, Baja Chipotle41024g
Footlong Italian B.M.T. — Artisan Italian, provolone, veggies89042g
6" Tuna — Artisan Italian, American cheese, veggies50021g

Subway ingredient nutrition facts (per 6-inch portion)

Subway ingredient nutrition facts per 6-inch portion
ItemCaloriesProteinCarbsFat
Artisan Italian bread2007g37g2g
Jalapeño Cheddar bread2309g37g5g
Italian Herbs & Cheese bread2409g40g5g
Hearty Multigrain bread2009g36g2g
Oven-Roasted Turkey6011g0g2g
Black Forest Ham7010g2g2g
Rotisserie-Style (Grilled) Chicken9015g0g4g
Roast Beef9014g2g3g
Tuna (mixed with mayo)25012g0g23g
Steak11017g2g5g
Veggie Patty1706g17g9g
Meatballs with Marinara25012g13g18g
Italian B.M.T. meats (salami, pepperoni, capicola)18510g3g15g
Cold Cut Combo meats1109g1g8g
American cheese (2 slices)402g1g4g
Provolone (2 slices)504g0g4g
Monterey Cheddar (2 slices)503g1g5g
All vegetables (lettuce, tomato, onion, peppers, cucumber, olives, spinach)100g2g0g
Mayo1000g0g11g
Honey Mustard600g3g5g
Yellow Mustard100g1g1g
Sweet Onion Teriyaki Sauce300g7g0g
Baja Chipotle700g1g7g
Peppercorn Ranch800g1g8g
Oil & Vinegar450g0g5g
Bacon (2 strips)805g1g6g
Avocado451g2g4g

Footlong = exactly 2x every value above, per Subway's own published methodology.

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Subway nutrition calculator FAQ

How many calories are in a 6-inch Subway sandwich?

Depends entirely on your build. A 6-inch Veggie Delite with light sauce is around 300-350 calories; with steak, cheese and mayo it can run 500-600. Footlongs are exactly double.

What is the lowest-calorie Subway sandwich?

A 6-inch Veggie Delite — just bread, vegetables and light sauce — typically around 230-310 calories depending on bread and sauce.

What is the highest-protein option?

Rotisserie-Style (Grilled) Chicken has the best protein-per-calorie of any protein at Subway — about 17g for just 100 calories per 6-inch portion.

Is a Footlong exactly double a 6-inch?

Yes — per Subway's own published methodology, a Footlong uses exactly double the bread, protein, cheese and sauce, so nutrition values are exactly 2x.

Where does this data come from?

Bread, protein, cheese and sauce values are cross-referenced from Subway's published nutrition disclosures for standard portions. We focus on building from ingredients rather than guessing at newer named "Subway Series" recipes we haven't verified.