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–+ servings
A mug cake topped with a dollop of cream, with a jar of Waitrose peanut butter in the background.

Almond Butter Mug Cake

An easy flourless almond butter mug cake made with just four ingredients. This single-serving microwave dessert has a nutty flavor and is delicious served warm with berries or a spoonful of cream.
Prep Time 5 minutes
Cook Time 2 minutes
Total Time 7 minutes
Course Dessert
Cuisine gluten free, Low Carb
Servings 1 serving
Calories 269 kcal

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Ingredients
 
 

  • 2 tablespoons almond butter
  • 1 large egg
  • 2 teaspoons monk fruit sweetener or sweetener of choice
  • 1/4 teaspoon baking powder

Instructions
 

  • Add the almond butter and egg to a microwave-safe 10–12 fluid ounce (300–350 ml) mug. Beat thoroughly with a fork or small whisk.
  • Add the baking powder and sweetener. Mix well, scraping around the bottom and sides of the mug
  • Microwave on high for 60 seconds in a 900-watt microwave as an initial guide.
  • Check the centre and continue cooking in 10-second bursts until cooked through, with no liquid batter remaining.
  • Let stand for 2–3 minutes before serving warm.

Notes

Makes 1 serving
  • Stir natural almond butter thoroughly before measuring.
  • Cooking time varies with microwave wattage and mug shape.
  • Use a sweetener that measures like sugar, or adjust according to the packaging.
  • Avoid overcooking, which can make the texture rubbery.
  • Optional toppings are not included in the four ingredients.

Nutrition

Calories: 269kcalCarbohydrates: 7gProtein: 13gFat: 23gFiber: 3gNet Carbs: 4g

The information shown is an estimate provided by an online nutrition calculator.

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