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How Many Calories in a Subway B.L.T. Sub On White Bread with Bacon, Lettuce and Tomato?

✓ Nutrition data reviewed against USDA FoodData Central and Public Health England guidance by Jordan Morley, Editorial Reviewer. Last reviewed: 27 October 2026.

Fact-checked against original USDA source data by Jordan Morley, Editorial Reviewer. Not a registered dietitian — nutrition figures are sourced directly from USDA FoodData Central, not independently assessed medical advice.

303
calories per 6 inch sub
205 calories per 100g

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14.9gProtein
39.5gCarbs
9.5gFat
2.4gFibre
grams
303kcal
14.9gprotein
39.5gcarbs
9.5gfat
2.4gfibre

A Subway B.L.T. Sub On White Bread with Bacon, Lettuce and Tomato contains 303 calories per 6 inch sub (148g), with 14.9g protein, 39.5g carbs and 9.5g fat. Track it precisely with a digital kitchen scale.

Subway B.L.T. Sub On White Bread with Bacon, Lettuce and Tomato Nutrition Facts

NutrientPer serving (148g)Per 100g
Calories303 kcal205 kcal
Protein14.9g10.1g
Carbohydrates39.5g26.7g
of which Sugars5.3g3.6g
Fat9.5g6.4g
of which Saturates2.8g1.9g
Fibre2.4g1.6g
Sodium524mg354.0mg
Potassium275mg186.0mg
Calcium311mg210.0mg
Iron3.1mg2.1mg
Vitamin C1.9mg1.3mg
Vitamin A4µg3.0µg
Selenium34µg23.2µg
Riboflavin (B2)0.4mg0.3mg

% of Daily Value (per 100g)

Based on a standard 2,000-calorie reference diet — the same basis used on nutrition labels in the US and UK.

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Good to know

Customisations (extra cheese, sauce, no bun) change the numbers meaningfully — the figures here are for the standard menu item as sold.

Frequently Asked Questions

How many calories in a Subway B.L.T. Sub On White Bread with Bacon, Lettuce and Tomato?

A Subway B.L.T. Sub On White Bread with Bacon, Lettuce and Tomato contains 303 calories per 6 inch sub.

Is a Subway B.L.T. Sub On White Bread with Bacon, Lettuce and Tomato unhealthy?

A Subway B.L.T. Sub On White Bread with Bacon, Lettuce and Tomato has 303 calories and 9.5g of fat per serving — fine occasionally, best in moderation.

Similar items by calorie count

Other fast food items closest to subway b.l.t. sub on white bread with bacon, lettuce and tomato by calories per 100g:

ItemCaloriesProteinCarbsFat
Subway B.L.T. Sub On White Bread with Bacon, Lettuce and Tomato (this page)205 kcal10.1g26.7g6.4g
Taco Bell Soft Taco with Beef, Cheese and Lettuce206 kcal9.2g20.2g9.8g
McDonald's Premium Grilled Chicken Ranch Blt Sandwich204 kcal16.7g21.9g5.4g
Taco Bell Bean Burrito209 kcal7.3g31.2g6.0g
Popeyes Fried Chicken, Mild, Wing, Meat Only212 kcal28.9g2.9g9.4g
Wendy's Classic Single Hamburger, No Cheese213 kcal12.6g16.8g10.6g
Subway Cold Cut Sub On White Bread with Lettuce and Tomato214 kcal10.5g20.4g10.0g

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Last updated:

Figures from the USDA FoodData Central Branded Foods dataset (CC0 1.0).