Microwave Lemon Bars Recipe

Craving zesty lemon bars but short on time? This unbelievably easy recipe, adapted from a L.A. Times classic, delivers incredible flavor in just minutes! Skip the oven and enjoy perfectly tangy, melt-in-your-mouth lemon bars made in your microwave. A quick and simple dessert that's sure to impress!

Prep Time 10 mins
Cook Time 10 mins
Calories 148.6 kcal
Protein 3g
Rating 3.5 (2 Reviews)
Microwave Lemon Bars 40

Recipe Actions

Share this recipe:

Recipe Author

Chef Forktionary, author of this recipe

Recipe adapted from Food.com. Standardized by Forktionary.

Ingredients for Microwave Lemon Bars

Cook Smarter with Sous, Your Kitchen Companion

Missing an ingredient for this Microwave Lemon Bars? Need a perfect wine pairing or a healthy side dish idea? Don't guess—ask Sous! Your AI-powered sous-chef is ready to help you swap ingredients, adjust serving sizes, and discover flavor tips in seconds.

How to Make Microwave Lemon Bars

  1. In a microwave-safe bowl, whisk together 1/2 cup (60g) all-purpose flour, 1/4 cup (50g) granulated sugar, and a pinch of salt.
  2. Add 4 tablespoons (57g) unsalted butter, melted, and mix until a crumbly dough forms.
  3. Press the dough evenly into the bottom of a square 8x8 inch microwave-safe dish.
  4. Microwave on high for 1-2 minutes, or until lightly golden.
  5. In a separate bowl, whisk together 1/2 cup (100g) granulated sugar, 1/4 cup (60ml) fresh lemon juice, 2 large eggs, and 1 teaspoon lemon zest.
  6. Pour the lemon mixture over the baked crust.
  7. Microwave on high for 6-8 minutes, or until the filling is set but still slightly jiggly in the center. (Cooking time may vary depending on your microwave; start with 6 minutes and add more time in 30-second increments if needed).
  8. Let cool completely before cutting into bars. Refrigerate for at least 30 minutes for optimal firmness.
  9. Dust with powdered sugar before serving (optional).

Nutrition Information (Approximate per serving)

Sodium

2 g

Sugar

60g

Fat

19g

Carbs

7g