Subway Guide
Low Carb at Subway
The lowest-carb item at Subway is the Bacon (2 strips), with 0g of carbs.
Low Carb Menu Items
| Item | Calories | Protein |
|---|---|---|
| Bacon (2 strips) | 45 | 3g |
| Pepperjack Cheese (2 triangles) | 50 | 2g |
| Provolone Cheese (2 half circles) | 50 | 4g |
| Mozzarella Cheese, Shredded | 40 | 3g |
| Mayonnaise (1 T) | 110 | 0g |
| Olive Oil Blend (1 tsp) | 45 | 0g |
| Swiss Cheese (2 triangles) | 50 | 4g |
| Cheddar Cheese (2 triangles) | 60 | 4g |
| Chipotle Southwest Sauce | 100 | 0g |
| Light Mayonnaise (1 T) | 50 | 0g |
| Processed American Cheese (2 triangles) | 40 | 2g |
| Tomato | 5 | 0g |
| Cucumbers | 0 | 0g |
| Onions | 0 | 0g |
| Mustard, Yellow & Deli Brown (2 tsp) | 5 | 0g |
Across all 193 menu items we track at Subway, the median is about 260 calories and 16g of protein — so the low carb picks above are meaningfully different from a typical order, not just the default menu re-sorted.
Frequently Asked Questions
- What's the best low carb option at Subway?
- The lowest-carb item at Subway is the Bacon (2 strips), with 0g of carbs.
- What else at Subway fits low carb?
- The Pepperjack Cheese (2 triangles) is another strong pick — 50 calories, 2g protein.
Nutrition data verified September 1, 2026.