Fresh chicken and vegetable sub sandwich used for meal nutrition planning
United States · January 2026

Subway Nutrition Calculator for Custom Sandwiches

Build a custom sandwich, Footlong, wrap, salad, protein bowl, or complete meal. Every bread, protein, cheese, vegetable, sauce, cookie, and side updates the nutrition label instantly.

Live meal builderCalculate the US menu

January 2026 data

Build your meal

Build your sandwich

Estimates use a comparison catalog compiled from Subway USA nutrition data, January 2026. Products, portions, and preparation vary by market and restaurant.

9 meal typesfrom custom subs to cookies
11 nutrition fieldscalories, macros, sodium and sugar
Instant totalsevery change updates the label
No accountcalculations stay in your browser
Sandwich bread with grilled chicken, cheese, vegetables and sauces arranged separately
Ingredient-by-ingredient planning

Calculate calories for every Subway sandwich ingredient

A Subway order changes with every choice. Bread and protein establish the base, while cheese and sauce can shift calories, fat, and sodium quickly.

Use the meal builder to add the ingredients you plan to order. The live label totals each portion instead of relying on a generic sandwich estimate.

Six-inch and Footlong grilled chicken sandwiches shown side by side
Size comparison

Compare Subway 6-inch and Footlong calories

The Footlong setting doubles size-dependent sandwich components, including bread, protein, and cheese selections marked for sandwich sizing.

Switch between sizes before ordering to compare calories, protein, and serving weight while keeping the rest of your custom build intact.

Complete sandwich meal with salad, vegetable soup, cookie and water
Complete meal planning

Plan a complete Subway meal around your daily calorie target

A meal can extend beyond the sandwich. Add a salad, soup, cookie, or Sidekick and see how the complete order fits the daily target you enter.

The progress indicator shows calories used and remaining, while the Nutrition Facts label keeps macros, sodium, fibre, and sugars visible.

US menu nutrition calculator instructions

How to calculate Subway calories, protein and macros

01

Choose a 6-inch, Footlong or complete Subway meal

Start with a sandwich, wrap, salad, protein bowl, pocket, breakfast item, soup, dessert, or Sidekick. Your selections stay in the meal as you move between categories, so you can total an entire order rather than one menu item.

02

Build a custom Subway sandwich ingredient by ingredient

Select a preset 6-inch sandwich or choose bread, proteins, cheese, vegetables, sauces, and seasonings individually. Footlong mode doubles only the sandwich components marked as size-dependent.

03

Compare Subway Nutrition Facts with your daily target

Review calories, protein, carbohydrates, fat, sodium, fiber, and sugar as the order changes. Set your own calorie target to compare meal progress without changing any nutrition values.

US Subway nutrition calculator coverage

Custom Subway sandwich and meal nutrition totals

The US calculator adds the published serving values for every selected item, then applies quantity, sandwich-size, and sauce-portion choices. Use the result to compare possible orders and verify the final build against the current restaurant nutrition guide.

  • Complete calories and macronutrients
  • Sodium, cholesterol, fibre and added sugars
  • Per-serving and supported per-100g views
  • Downloadable plain-text meal summary