Lemon Bars have always been one of my favorite treats, and turning that bright, tangy flavor into a mini cookie cup has been so much fun. These Lemon Bar Cookie Cups start with a perfectly baked sugar cookie cup and are filled with a quick, homemade lemon curd. They make a delightful bite-sized dessert for parties, family gatherings, or whenever you want a fresh lemon treat.
These little cookie cups are one of those desserts that bring back memories. Growing up, lemon bars were a special request for birthdays and celebrations, and now my family asks for variations like these cookie cups when they get to pick the dessert. They’re easy enough to make on a weeknight and pretty enough for company.
Lemon Bar Cookie Cups Recipe
This recipe uses store-bought sugar cookie mix to create the cookie cups quickly, while a simple lemon filling comes together on the stovetop. The finished treats are garnished with powdered sugar and a bit of fresh lemon zest for an attractive, zesty finish.
Ingredients
- Sugar Cookie Cup
- 17.5 ounces sugar cookie mix
- ½ cup (1 stick) butter, softened
- 1 egg
- Lemon Bar Filling
- 6 tablespoons butter
- 1 cup granulated sugar
- 4 egg yolks
- ⅔ cup lemon juice
- 1½ tablespoons lemon zest
- Topping
- 3 tablespoons powdered sugar
- Additional lemon zest for garnish (optional)
How to make Lemon Bar Cookie Cups
- Preheat the oven to 350°F (175°C). In a bowl, combine the sugar cookie mix with the softened butter and the egg. A hand mixer speeds this up and ensures a smooth dough, but you can mix by hand until the dough comes together and is thick.
- Spray a mini muffin pan generously with nonstick cooking spray. Using a small cookie scoop, place a rounded mound of dough into each cavity. Press the top of each mound lightly with your fingers so the tops are level; this helps create an even cup shape when they bake.
- Bake for 9–11 minutes, until the cookie dough has puffed. Some cookies may sink slightly in the center—that’s fine. Remove the pan from the oven and immediately run a knife around the edge of each cookie to loosen them so they won’t stick as they cool.
- While the cookies are still warm, use a tart shaper or the end of a wooden spoon to press down the centers and form an indentation for the lemon filling. Allow the cookie cups to cool while you prepare the filling.
- For the lemon filling, combine the butter and sugar in a medium saucepan and stir or whisk until creamed together. Add the egg yolks and blend until smooth. Stir in the lemon juice and lemon zest and place the pan over medium heat. Whisk constantly until the mixture becomes smooth and thickened into a curd-like consistency.
- Pour the lemon mixture onto a sheet pan and spread it into an even layer to cool quickly; refrigerating briefly speeds this up. Once cooled, spoon about a teaspoon (or just under the edge) of lemon filling into each cookie cup.
- Refrigerate the filled cookie cups for at least 30 minutes to set. Just before serving, dust each with powdered sugar and add a pinch of lemon zest on top for color and flavor.
Expert Tips
- Use a small cookie scoop to portion the dough evenly—this ensures uniform cookie cups and even baking.
- Loosen the cookies immediately after removing them from the oven by running a knife around the edges; this prevents sticking and preserves the cup shape.
- If you don’t have a tart shaper, the rounded end of a wooden spoon works well to press the indentation into the center of each warm cookie.
- Spread the lemon filling on a sheet pan to cool quickly. Chilling briefly in the refrigerator will speed up the process.
- Garnish with fresh lemon zest and a light dusting of powdered sugar so guests know they’re getting a lemon-flavored treat.
These Lemon Bar Cookie Cups are the perfect bite-sized dessert: sweet, tart, and easy to eat. They appeal to lemon lovers and even to those who think they don’t like lemon—the balance of buttery cookie and tangy filling tends to win people over. Serve them chilled straight from the refrigerator or at cool room temperature for best texture.
Storage
Store leftovers in an airtight container in the refrigerator for up to 4 days. The lemon filling is fresh and best enjoyed within that time.
Nutrition (per cookie cup)
- Calories: 127 kcal
- Carbohydrates: 18 g
- Protein: 1 g
- Fat: 6 g (Saturated fat: 3 g)
Nutrition information is an approximation and should be used as a guide.
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