Subway Nutrition Calculator
Bread, protein, toppings — footlong or 6-inch.
Filter items
Hide options that don’t match — selections stay in your meal
Size
Bread*
Protein*
Cheese
Veggies
Sauce
About this calculator
How the Subway calculator works
Build a Subway sandwich from bread, protein, cheese, veggies, and sauces, then toggle 6-inch vs footlong so the whole sub scales. Useful for comparing turkey to steak or seeing how sauces change the macro mix.
Source: Subway US Nutrition Values (November 2021) · verified 2021-11
FAQ
Subway nutrition FAQ
How do I use the Subway nutrition calculator?
Select items under bread, protein, cheese, veggies, and sauce. Your meal total updates as you add or remove choices. Use the diet filters to hide higher-calorie options, then open Your meal on mobile for the full macro breakdown.
What Subway items are included?
This calculator covers 33 representative items across 5 categories: bread, protein, cheese, veggies, and sauce. It is not every SKU on every regional menu—prioritize common builds people search for, then expand as official sources stay current.
Where does the Subway calorie data come from?
Macros are based on Subway US Nutrition Values (November 2021). Confirm details on the restaurant’s published nutrition materials; recipes and portions can change after the verified date (2021-11).
Does footlong double every ingredient?
Yes in this calculator: choosing Footlong applies a 2× multiplier to the full sandwich build so bread, protein, cheese, veggies, and sauces all scale together—matching how Subway lists many values for a 6-inch base.
How accurate are the Subway calorie and macro totals?
Totals are estimates from published serving data. Customizations, regional recipes, and prep differences can shift real-world numbers. Use the calculator for planning—not medical advice—and check the linked source when accuracy matters.