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10-Minute Lemon Mug Cake

A single-serve lemon cake that bakes in the microwave in minutes. No blueberries, no butter, no baking powder — just flour, sugar, egg, and lemon zest mixed and microwaved until fluffy.

Total time
10 min
Servings
1
Calories
285
Protein
5g
10-Minute Lemon Mug Cake
quicksimpleamericanfluffytenderdessertweeknightcake

Ingredients

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Instructions

  1. Step 1

    Zest the lemon directly into a mug, then crack the egg into the same mug.

  2. Step 2

    Add flour and sugar to the mug and stir with a fork until smooth, ~1 minute.

  3. Step 3

    Microwave on high for 2 to 3 minutes until the top springs back when poked.

  4. Step 4

    Let cool 1 minute, then eat straight from the mug with a spoon.

Tools you’ll need

  • mug
  • microwave
  • fork
  • box grater or microplane

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