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When you're craving something sweet, it doesn't get any easier than this Keto Lemon Mug Cake! Ready in minutes using only a microwave!
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5 from 9 votes

90-Second Keto Lemon Mug Cake

Delicious keto-friendly lemon mug cake that's ready in less than 2 minutes!
Prep Time3 mins
Cook Time2 mins
Total Time5 mins
Course: Desserts
Cuisine: American
Keyword: cake, desserts, easy recipes, keto, lemon, low carb
Servings: 2 people
Calories: 266kcal
Cost: $4

Equipment

  • Mug

Ingredients

  • 4 Tablespoons almond flour
  • 2 ounces cream cheese
  • 1 Tablespoons butter unsalted
  • 2 Tablespoons erythritol
  • 1/2 teaspoon baking powder
  • 1 egg
  • 1 Tablespoon lemon juice
  • 1 teaspoon Vanilla extract

Instructions

  • Grease the inside of a microwave-safe mug or ramekin with butter or non-stick cooking spray.
  • Place the butter and cream cheese into the mug and heat for 30 seconds in the microwave.
  • Add almond flour, erythritol, baking powder, and egg to mug with the melted butter and softened cream cheese. Stir to combine.
  • Add the vanilla extract and lemon juice. Mix until combined.
  • Microwave the cake batter in mug/ramekin for 90 seconds. Depending on your microwave’s wattage, your cake may require 10-20 seconds of additional baking time.
  • Invert the ramekin onto a plate, and serve warm with fresh lemon zest for garnish if desired. You can also enjoy straight out of the mug!

Video

Notes

Note: Nutrition information is a rough estimate only; actual values will vary based on the exact ingredients used and amount of recipe prepared.
Net Carbs: 3g

Nutrition

Calories: 266kcal | Carbohydrates: 6g | Protein: 8g | Fat: 24g | Saturated Fat: 10g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 5g | Trans Fat: 1g | Cholesterol: 128mg | Sodium: 124mg | Potassium: 183mg | Fiber: 2g | Vitamin A: 675IU | Vitamin C: 3mg | Calcium: 115mg | Iron: 1mg