Subway Nutrition & Calories: The Honest Breakdown
Subway's reputation as the healthy fast-food option is only half earned. The menu genuinely supports a 300-calorie lunch and a 30-gram protein hit — and it also supports a 1,300-calorie sandwich. This guide shows exactly where the line sits.
How to read Subway nutrition numbers
Almost every published Subway calorie figure describes the sandwich as it is served without cheese or sauce — bread, meat and standard vegetables only. That footnote is doing enormous work. Two slices of American cheese add roughly 80 calories; a normal application of mayonnaise adds 100–110 per six-inch, and 200+ on a Footlong. It is entirely possible to double the calorie count of a lean sub at the final step of the build.
For exact figures on the item you are ordering, Subway publishes a full nutrition calculator on subway.com and inside the app, where the totals update live as you customise. The numbers here are representative ranges for planning.
Calories by sandwich
| Sandwich | 6-inch | Footlong |
|---|---|---|
| Veggie Delite® | 200–240 | 400–480 |
| Oven Roasted Turkey | 250–290 | 500–580 |
| Black Forest Ham | 250–290 | 500–580 |
| Rotisserie-Style Chicken | 300–350 | 600–700 |
| Italian B.M.T.® | 370–420 | 740–840 |
| Steak & Cheese | 360–400 | 720–800 |
| Meatball Marinara | 430–480 | 860–960 |
| Tuna | 450–500 | 900–1,000 |
| Chicken & Bacon Ranch | 530–610 | 1,060–1,220 |
| The Beast | 570–650 | 1,140–1,300 |
The three biggest calorie levers
1. Sauce — mayo, ranch, chipotle and creamy dressings are where hundreds of calories hide. 2. Cheese — 40–60 calories per six-inch, double that on a Footlong. 3. Portion — a Footlong is exactly twice a six-inch. Nothing else on the build sheet moves the number as much as these three.
Protein and macros
This is where Subway quietly outperforms most fast food. A six-inch turkey sub carries around 20g of protein; a Footlong Titan Turkey with double meat clears 50g. If you are training, a Footlong Steak & Cheese with extra steak, no mayo, on multigrain is one of the best protein-per-dollar meals available on any US high street.
- Highest protein per calorie: Oven Roasted Turkey, Rotisserie-Style Chicken, Steak.
- Lowest protein per calorie: Tuna (mayo-bound), Meatball Marinara, Veggie Delite.
- Most fibre: Hearty Multigrain bread plus a full vegetable load — around 6–8g on a Footlong.
- Best fat profile: avocado over mayonnaise. Similar calories, far better composition.
The sodium problem nobody mentions
Calories are the easy metric; sodium is the one worth watching. Cured deli meats, cheese, pickles, olives and most sauces are all salt-heavy, and a Footlong Italian B.M.T. with cheese and pickles can approach or exceed the entire recommended daily sodium intake for an adult in a single meal.
Practical reductions, in order of impact:
- Choose a roasted meat (turkey, chicken) over cured meats (salami, pepperoni, ham).
- Skip pickles and olives — both are brine-cured and add a surprising amount.
- Skip cheese, or take one slice rather than the default two on a Footlong.
- Dress with oil and vinegar or fresh pepper rather than a bottled sauce.
- Order a six-inch and add a side salad rather than a Footlong.
Five orders that are genuinely healthy
- Six-inch Veggie Delite, Hearty Multigrain, all vegetables, red wine vinegar and black pepper. ~230 calories, high fibre, very low fat.
- Six-inch Oven Roasted Turkey, multigrain, spinach, tomato, cucumber, onion, mustard. ~290 calories with 19g protein.
- Rotisserie-Style Chicken protein bowl, no cheese, MVP vinaigrette. ~320 calories, ~32g protein, minimal carbs.
- Chopped turkey salad with avocado. ~350 calories with good fats and plenty of volume.
- Six-inch Egg White & Cheese breakfast, multigrain, spinach and tomato. ~300 calories, 20g protein — see the breakfast guide.
Low-carb, keto and high-protein builds
Ordering "no bread" is completely standard at Subway. Ask for a protein bowl and the kitchen builds the identical sandwich in a bowl, usually with double protein. Net carbs typically land between 8 and 15 grams depending on vegetables, provided you avoid the sweet sauces — Sweet Onion and honey mustard are the two that will quietly break a keto day.
For high-protein without the fat, request double meat on a six-inch rather than a single portion on a Footlong: you keep the protein, halve the bread, and usually pay less.
Allergens, vegetarian and vegan
Vegetarian ordering is easy — Veggie Delite, egg sandwiches and cheese-based builds all work. Fully vegan ordering is harder and varies by store: most breads are vegan-friendly but preparation surfaces are shared, and plant-based protein availability has fluctuated between markets and years. If you are strictly vegan, verify with the store rather than assuming.
On allergens: gluten-free bread is stocked at some locations but is prepared in a shared environment, so it is not suitable for coeliac disease. Wheat, milk, egg, soy and fish (in tuna) are all present in the standard line. Subway publishes full allergen tables online — check them directly if a reaction is a genuine risk rather than a preference.
Frequently asked questions
What is the healthiest thing to order at Subway?
A six-inch Oven Roasted Turkey or Veggie Delite on Hearty Multigrain, loaded with vegetables, no cheese, and dressed with mustard, vinegar or a light vinaigrette. That lands roughly 280–320 calories with a good fibre and protein balance.
How many calories are in a Footlong?
Most Footlong subs fall between 600 and 1,100 calories before sauces and cheese. Veggie Delite is at the bottom; loaded multi-meat Subway Series Footlongs with mayo and cheese sit at the top and can exceed 1,300 calories.
Is Subway actually healthy?
It can be, and it can very much not be. The base ingredients are ordinary deli components; what decides the outcome is the meat choice, the cheese, and above all the sauce. The same bread and vegetables can carry a 300-calorie lunch or a 1,300-calorie one.
What is the lowest-carb option at Subway?
A protein bowl or a chopped salad — the same fillings without bread, typically 10–15g of net carbs before sauce. Choose a vinaigrette or mustard rather than sweet onion, which is high in sugar.