calories in a slice of wheat bread
As far as calories go, refined white bread and whole wheat bread are very similar. Both breads contain approximately 70 calories per slice. The difference is what kind of calories you are getting. Whole wheat bread gives you many important nutrients.
Calories in Toast. As long as you don't choose a higher-calorie bread, such as potato bread, most types of bread have about the same calories. One slice of toasted whole-wheat bread has 76 calories, while a slice of toasted white bread contains 79 calories. Whole-grain bread is the healthier choice because it has three times more fiber.