two slices of keto Microwave bread filled ith melted cheese in a frying pan

Keto Microwave Bread

A 90 second Keto microwave bread that will fulfil all your low carb toast cravings! This mug bread recipe is perfect for crunchy grilled cheese toasties as well as any sandwiches with your favourite sweet or savoury toppings. Tastes like wholemeal bread, grain free, gluten free and contains only 4 ingredients.     

Course Breakfast, Snack
Cuisine British
Keyword keto microwave bread, keto mug bread, keto toast
Prep Time 1 minute
Cook Time 1 minute
Total Time 2 minutes
Servings 1
Calories 139 kcal
Author Katrin



  1. Combine all ingredients in a bowl and mix with a fork. 

  2. Grease a 5 x 5 inch container with butter (olive oil or coconut oil also work) and fill in the bread dough. 

  3. Microwave 90 seconds on high. 

  4. Release from the container and toast, grill or pan-fry until golden brown. 

Recipe Notes

The 5x5 inch container makes one large bread, about the size of a piece of toast. You can use a smaller container or even a mug and slice the bread afterwards.

This recipe makes 1 portion of bread. Because of the almond flour, my one slice of Keto toast was satiating snack. Two slices (as a cheese toastie plus side salad) would make a filling main meal.



Nutrition Facts
Keto Microwave Bread
Amount Per Serving
Calories 139 Calories from Fat 95
% Daily Value*
Fat 10.6g16%
Saturated Fat 0.8g5%
Carbohydrates 4.7g2%
Fiber 3.1g13%
Sugar 1g1%
Protein 8.1g16%
* Percent Daily Values are based on a 2000 calorie diet.