Grains & Starches
Calories in Bread (White)
A slice of white bread has about 79 calories. It's often demonized in diet culture but in moderation, it's a perfectly fine carbohydrate source. The real issue isn't the bread — it's the butter, mayo, and processed meats you put on it.
Per 100g
calories
Fiber: 2.7g per 100g
Per serving
calories — 1 slice (30g)
Good to know
Whole wheat bread has more fiber and nutrients, but similar calories per slice.
Sourdough is easier to digest thanks to fermentation and has a lower glycemic response.
Track the full sandwich, not just the bread — toppings usually add 2-4x the calories.
Not sure about the portions?
Snap a photo of your bread (white) and CalShot will estimate the exact calories and macros for your actual portion size. No measuring, no guessing.
Scan your bread (white)Related foods
More grains & starches
| Food | Cal | Protein | Carbs | Fat |
|---|---|---|---|---|
| White Rice (Cooked) | 130 | 2.7g | 28.2g | 0.3g |
| Brown Rice (Cooked) | 112 | 2.3g | 23.5g | 0.8g |
| Oats (Dry) | 389 | 16.9g | 66.3g | 6.9g |
| Pasta (Cooked) | 131 | 5g | 25.4g | 1.1g |
| Quinoa (Cooked) | 120 | 4.4g | 21.3g | 1.9g |
Frequently asked questions
How many calories are in bread (white)?
Bread (White) contains 265 calories per 100 grams. 1 slice (30g) has approximately 80 calories, with 2.8g protein, 14.8g carbs, and 1g fat.
How can I accurately track bread (white) calories?
The most accurate way is to weigh your portion on a food scale. Alternatively, you can use CalShot to snap a photo of your bread (white) and get an AI-powered calorie estimate in seconds — no weighing or manual logging required.