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The Best 3 Ingredient Mug Cake Recipe (No Oven Needed)

Serving 3 ingredient mug cake with spoon

5 from 1 reviews

A quick, fudgy 3 ingredient mug cake ready in minutes using cocoa, egg, and maple syrup. No oven needed.

Ingredients

Scale

1 large egg

1 tbsp cocoa powder

2 tbsp maple syrup (or Nutella/peanut butter)

Instructions

1. Crack egg into a microwave-safe mug.

2. Add cocoa powder and maple syrup, whisk until smooth.

3. Microwave on high for 60–90 seconds depending on wattage.

4. Let rest for 1 minute before serving.

Notes

Use a 10–12 oz mug to prevent overflow.

Swap maple syrup for Nutella or peanut butter for variations.

For a flourless version, use mashed banana instead of egg.

Nutrition

Keywords: 3 ingredient mug cake, mug cake recipe, quick dessert, microwave cake