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Side horizontal view of lemon mug cake in a white mug with a twist of lemon and a small gold spoon.
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2 Minute Lemon Mug Cake

Satisfy your lemon cake cravings with an easy Lemon Mug Cake recipe. Quick, delicious, and perfect for a bright and zesty spring treat!
Prep Time1 minute
Cook Time1 minute
Total Time2 minutes
Servings: 1 serving
Calories: 294kcal
Author: Stephanie Wilson

Ingredients

  • 1 tablespoon butter melted
  • 2 tablespoons milk
  • 2 tablespoons lemon juice
  • 1/2 teaspoon lemon zest optional for more intense lemon flavor
  • 1/4 cup all-purpose flour
  • 2 tablespoons powdered sugar
  • 1/4 teaspoon baking powder
  • dash salt
  • splash vanilla extract
  • yellow food coloring optional

Instructions

  • Melt the butter in a 12-ounce microwave-safe mug for a few seconds. Once melted, swirl it to coat the sides of the mug.
  • In the mug or small bowl, whisk the melted butter with milk, lemon juice, zest, and vanilla until blended.
  • Stir in the flour, powdered sugar, baking powder, and salt. Stir well until completely mixed (I like to use a whisk). If mixing in a small bowl, transfer the batter back into the mug.
  • Microwave on high for 1 minute to 1 1/2 minutes (90 seconds). The timing of the mug cake will depend on the size of your mug and your microwave. Be careful not to over-microwave. The top will be just set. In my microwave, it is perfect at 1 minute 10 seconds.
  • Let it cool for a minute before eating. Top with whipped cream, vanilla ice cream, or simply a dusting of powdered sugar (or make a quick glaze with powdered sugar and water). Top with a sliced lemon for a fancy touch. Enjoy!

Nutrition

Calories: 294kcal | Carbohydrates: 44g | Protein: 4g | Fat: 12g | Saturated Fat: 7g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 3g | Trans Fat: 0.5g | Cholesterol: 31mg | Sodium: 210mg | Potassium: 118mg | Fiber: 1g | Sugar: 18g | Vitamin A: 413IU | Vitamin C: 12mg | Calcium: 108mg | Iron: 2mg