Subway Turkey Breast Footlong: Calories & Nutrition
Per serving (466g (16.4 oz)). Source: Subway USA Nutrition Facts, March 2026.
The Subway Turkey Breast Footlong is a 12-inch sub built on Italian bread with sliced turkey breast, American cheese, lettuce, tomato, onion, green pepper, and mayo. At 960 calories, it is a substantial meal that delivers 52g of protein, making it one of the higher-protein options on the Subway menu. The footlong format provides roughly double the nutrition of a standard 6-inch sub, so splitting it across two meals is a common strategy for calorie-conscious diners. The turkey breast is one of Subway's leaner protein choices, but the full footlong portion combined with cheese and mayo brings the fat content to 46g. With 2,300mg of sodium, this sandwich nearly meets the full daily recommended sodium limit in a single sitting.
Full Nutrition Breakdown
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Calories | 960 | 48% |
| Protein | 52g | 104% |
| Carbohydrates | 84g | 31% |
| Fat | 46g | 59% |
| Fiber | 6g | 21% |
| Sugar | 10g | 20% |
| Sodium | 2300mg | 100% |
% Daily Values based on a 2,000 calorie diet (FDA reference).
What's in a Subway Turkey Breast Footlong?
Calorie and macro contribution of each ingredient.
| Ingredient | Cal | Protein | Carbs | Fat |
|---|---|---|---|---|
| Italian Bread (12-inch) | 440 | 16g | 72g | 10g |
| Sliced Turkey Breast | 180 | 28g | 2g | 4g |
| American Cheese (2 triangles) | 100 | 5g | 2g | 8g |
| Mayonnaise (2 servings) | 200 | 0g | 0g | 24g |
| Shredded Lettuce | 5 | 1g | 1g | 0g |
| Tomato Slices | 15 | 1g | 3g | 0g |
| Green Pepper Strips | 10 | 1g | 2g | 0g |
| Red Onion Rings | 10 | 0g | 2g | 0g |
Daily Intake
48% of a 2,000-calorie diet. 1040 calories remaining.
Burn Off 960 Cal
Estimates for a 70 kg (154 lb) person. See all activities
Make It at Home: Turkey Breast Footlong Recipe
A homemade version of the Subway Turkey Breast Footlong with similar nutrition and flavor.
Ingredients
- •1 Italian-style sub roll, about 30cm (12 inches) long
- •225g (8 oz) deli-sliced turkey breast
- •2 slices American cheese
- •2 tablespoons mayonnaise
- •1/2 cup shredded iceberg lettuce
- •4 tomato slices (about 1 medium tomato)
- •4 rings red onion (about 1/4 small onion)
- •1/4 green bell pepper, cut into thin strips
Instructions
- 1
Preheat the oven to 190C (375F). Place the sub roll on a baking sheet and bake for 5 to 7 minutes until the crust is lightly crisp but the interior is still soft. Alternatively, use a toaster oven on the toast setting for about 3 minutes.
- 2
Remove the roll from the oven and let it cool for 1 minute. Slice it lengthwise, cutting about three-quarters of the way through so the halves remain connected on one side.
- 3
Spread 1 tablespoon of mayonnaise on each cut surface of the bread.
- 4
Layer the American cheese slices along the bottom half of the roll, spacing them evenly so every bite includes cheese.
- 5
Arrange the turkey breast slices in overlapping folds along the length of the roll. Folding the slices rather than laying them flat creates pockets of air that improve the texture.
- 6
Add the tomato slices, distributing them evenly across the turkey. Follow with the red onion rings and green pepper strips.
- 7
Top with the shredded lettuce, then gently press the top of the roll down to close the sandwich. Cut in half crosswise for easier handling.
Similar Dishes
Frequently Asked Questions
How many calories are in a Subway Turkey Breast Footlong?
A Subway Turkey Breast Footlong with the default build (Italian bread, American cheese, lettuce, tomato, onion, green pepper, and mayo) contains 960 calories. This includes 52g of protein, 84g of carbohydrates, and 46g of fat. Removing the mayo drops the sandwich to about 760 calories, while switching to mustard instead saves even more.
Is a Subway Turkey Breast Footlong healthy?
The Turkey Breast Footlong offers 52g of protein with relatively lean turkey as the main filling, which is a solid macro profile. However, the 960 calorie total and 2,300mg of sodium are both high for a single meal. To make it healthier, request no mayo (saves about 200 calories and 22g of fat), choose whole wheat bread for extra fiber, and load up on vegetables. A 6-inch half of the footlong at roughly 480 calories is a more balanced single-meal option.
How does a Subway Footlong compare to a Big Mac for calories?
The Turkey Breast Footlong (960 cal, 52g protein) has significantly more calories than a McDonald's Big Mac (580 cal, 25g protein). However, the footlong is a much larger sandwich at 466g compared to the Big Mac at 215g. Per gram, the footlong is actually slightly less calorie-dense (2.06 cal/g vs 2.70 cal/g). The footlong also delivers more than double the protein, making it the better option for protein-per-calorie if you plan to eat the full sandwich.
Can I reduce the calories in a Subway Turkey Breast Footlong?
Yes, several swaps make a big difference. Skip the mayo to cut about 200 calories and 22g of fat. Choose mustard or vinegar and oil instead for a fraction of the calories. Remove the cheese to save another 80 calories. Load up on free vegetables like spinach, cucumbers, and banana peppers for added bulk without added calories. These changes can bring the footlong down to roughly 650 to 700 calories while keeping all 48g of protein from the turkey.
Track Your Own Turkey Breast Footlong
Restaurant portions vary. Snap a photo of your actual turkey breast footlong and CaloBurner will calculate the exact calories and macros for your serving.
Calculate your daily calorie target · Calculate your macros
