Lemon Meringue Cupcakes

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My Lemon meringue cupcakes feature a moist semi homemade lemon cupcake topped with tart lemon curd and a perfect marshmallow meringue. This tastes like lemon meringue pie in cupcake form!

lemon meringue cupcakes topped with lemon curd, toasted meringue and fresh  mint.

I love turning my favorite desserts into cupcakes. Some of my favorites are cannoli cupcakes, Smores cupcakes, and apple pie cupcakes. My new favorite are these lemon meringue cupcakes. It tases just like the pie but is way easier!

Why Our Recipe Is the Best: A Sprinkle of Food Science

  1. We Doctor Our Cake Mix: We use butter instead of oil for a rich flavor, milk instead of water for moisture, and an extra egg yolk for richness.
  2. We Make a Swiss Style Meringue: This marshmallow like meringue is more stable, ensures the sugar is fully dissolved, and fully food safe since its cooked to 165.
  3. We Add a Pop of Tartness: Lemon zest in the cupcakes and a tart lemon curd ensure this dessert has a good balance of flavors.

Ingredient Notes and Shopping Tips

ingredients including cake mix, milk, butter, eggs, lemon, sugar, cream of tartar, lemon curd, and vanilla.
  • Cake Mix: I like the richness of a yellow cake over a white cake. You could even use lemon cake mix if you want.
  • Milk: Use whole milk for a moist and tender cake.
  • Butter: I prefer baking with unsalted butter, but if all you have is salted use it! Be sure it softened not cold or melted so it creams in easily.
  • Eggs: Room temperature eggs are essential for both the cupcakes and the meringue. Around 30-45 minutes on the counter should do the trick.
  • Cream of Tartar: Do NOT leave this out, it helps stabilize the egg whites.
  • Lemon: When zesting be sure you just get the bright yellow peel. The white pith underneath is very bitter.
  • Lemon Curd: We prefer a lemon curd that leans more tart than sweet in this recipe. Bonne Maman is great and easy to find at Walmart. Trader Joe's is also very good but a little sweeter.
a 2 image collage showing how to add lemon curd on top of a lemon cupcake.

Tips and Troubleshooting: Steal My Culinary School Secrets

  1. Cupcakes are Dry: This is usually cased by overbaking. Bake until a toothpick inserted near the center comes out with a few moist crumbs. If you wait till it's totally clean they'll likely be overbaked.
  2. Meringue Is Weeping: This is usually caused by some undissolved sugar remaining. A good test here is to rub it between your fingers when it's warm. If it is grainy keep heating and stirring.
  3. Meringue Won't Whip: Any trace of egg yolk or oil can prevent it from whipping up properly. I like to use a glass or stainless steel bowl as plastic tends to hold onto oil. You can also wipe your bowl down with an acidic ingredient like lemon juice or vinegar to remove any traces. I also suggest using a candy thermometer and not eyeballing it!
  4. Cupcake Bottoms Are Soggy: Cool on a wire rack not in the cupcake pan. The pan can trap steam on the bottom.
  5. Meringue Is Burnt In Some Spots and Raw In Others: Keep the torch constantly moving. It is HOT and meringue will scorch quickly if it's held in one spot too long.
What If I Don't Have a Kitchen Torch?

You can also broil the frosted cupcakes for 1-2 minutes.

Is It Safe To Eat The Meringue?

Yes toasted or untoasted this is safe to eat since its cooked to 165 degrees.

Try These Cupcakes Next

Nutella Cupcakes

Banana Pudding Cupcakes

Funfetti Cupcakes

📖 Recipe

Lemon Meringue Cupcakes With Cake Mix

My Lemon meringue cupcakes feature a moist semi homemade lemon cupcake topped with tart lemon curd and a perfect marshmallow meringue. This tastes like lemon meringue pie in cupcake form!
5 from 1 vote
Print Pin Rate
Course: Dessert
Cuisine: American
Prep Time: 15 minutes
Cook Time: 19 minutes
Total Time: 34 minutes
Servings: 24 Cupcakes
Calories: 185kcal

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Ingredients

For the Cupcakes

  • 1 Box Yellow Cake Mix
  • 1 Cup Whole Milk
  • Cup Unsalted Butter Softened
  • 3 Eggs Room Temperature
  • 2 Teaspoons Lemon Zest

For the Meringue

  • 1 Cup Granulated Sugar
  • 4 Egg Whites
  • ¼ Teaspoon Kosher Salt
  • ¼ Teaspoon Cream of Tartar
  • 1 Teaspoon Vanilla

For Topping

  • 10 Ounces Lemon Curd Chilled
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Instructions

For the Cupcakes

  • Preheat oven to 350 degrees and line cupcake pan with paper liners
  • In a large bowl, mix all ingredients until combined.
  • Scoop batter into the liners until they are around ¾ of the way full.
  • Bake for 18-20 minutes. Cool completely.

For the Meringue

  • In a large heat safe bowl combine all ingredients except vanilla.
  • Set up a saucepan in which the bowl will fit snugly as a double boiler. Place bowl on top making sure it is not touching the water.
  • Simmer until it reaches 165 degrees and all the sugar is dissolved stirring often. This should take about 5-10 minutes after the water starts to simmer.
  • Remove from heat, add vanilla, and mix for 5-7 minutes until stiff peaks form.

Assembly

  • Spoon around 2 tablespoons of lemon curd onto each cupcake.
  • Pipe meringue on top. Toast with a kitchen torch.

Nutrition

Calories: 185kcal | Carbohydrates: 33g | Protein: 2g | Fat: 5g | Saturated Fat: 3g | Polyunsaturated Fat: 0.3g | Monounsaturated Fat: 1g | Trans Fat: 0.2g | Cholesterol: 27mg | Sodium: 234mg | Potassium: 32mg | Fiber: 0.3g | Sugar: 25g | Vitamin A: 108IU | Calcium: 50mg | Iron: 1mg
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a wooden platter of lemon cupcakes topped with lemon curd and toasted meringue.
5 from 1 vote (1 rating without comment)

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