Okie Butter Macarons with Cookie Butter Filling Recipe
Introduction
These Okie Butter Macarons combine delicate almond meringue shells with a rich, creamy cookie butter filling. Perfect for impressing at gatherings or indulging in a sweet treat, this recipe walks you through creating smooth, glossy macarons with a delightful twist of Biscoff flavor and texture.

Ingredients
- 4 large Egg Whites (room temperature)
- 0.25 cup Granulated Sugar
- 0.25 teaspoon Cream of Tartar
- 1 cup Almond Flour (fine, high-quality)
- 1.75 cups Confectioners’ Sugar
- Gel Food Coloring (optional)
- 0.5 cup Salted Butter
- 1 cup Cookie Butter (Biscoff)
- 2 cups Powdered Sugar
- 2-3 tablespoons Heavy Cream (adjust for consistency)
- Crumbled Biscoff Cookies (for texture)
Instructions
- Step 1: Line baking sheets with silicone mats for even baking and easy release. Preheat your oven to 300°F (150°C).
- Step 2: Sift together almond flour and confectioners’ sugar to eliminate lumps and create a smooth mixture vital for delicate macaron shells.
- Step 3: Beat room temperature egg whites until foamy, then gradually add granulated sugar and cream of tartar. Continue beating until stiff, glossy peaks form.
- Step 4: Gently fold the sifted almond flour and sugar mixture into the whipped egg whites using a careful folding technique to achieve a smooth, shiny batter that flows like lava. Add gel food coloring here if desired.
- Step 5: Fill a piping bag fitted with a round tip and pipe evenly sized rounds onto prepared silicone mats. Let them rest at room temperature until a delicate skin forms on the tops, typically 20-60 minutes.
- Step 6: Bake the shells for about 18 minutes, rotating trays halfway through for even heat. The shells should have risen with a smooth, glossy surface and characteristic ruffled feet.
- Step 7: Whip salted butter and cookie butter together until light and fluffy. Gradually add powdered sugar and heavy cream, adjusting cream to achieve a creamy, spreadable consistency.
- Step 8: Pipe a generous amount of cookie butter filling onto one shell, sprinkle with crumbled Biscoff cookies for crunch, then sandwich with another shell.
Tips & Variations
- Ensure egg whites are at room temperature for better volume when whipping.
- Rest the piped shells long enough to form a skin; this prevents cracking during baking.
- Experiment with different gel food colors to customize the appearance of your macarons.
- Substitute cookie butter with peanut butter or almond butter for a unique filling variation.
Storage
Store assembled macarons in an airtight container in the refrigerator for up to 3 days. Allow them to come to room temperature for about 15 minutes before serving. Unfilled shells can be stored in an airtight container at room temperature for up to 1 week.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I make the macaron shells ahead of time?
Yes, you can bake the shells in advance and store them in an airtight container at room temperature for up to a week before filling and assembling.
What if my macaron shells crack during baking?
Cracking often happens if the shells haven’t rested long enough to form a skin or if the oven temperature is too high. Ensure proper resting time and use an oven thermometer to confirm accurate temperature.
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Okie Butter Macarons with Cookie Butter Filling Recipe
- Total Time: 48 minutes
- Yield: 20 servings 1x
- Diet: Vegetarian
Description
Delight in homemade Okie Butter Macarons, featuring delicate almond meringue shells filled with a luscious cookie butter buttercream enhanced with crumbled Biscoff cookies for added texture. This recipe guides you through achieving perfect texture and flavor for these elegant French treats with a sweet twist.
Ingredients
Macaron Shells
- 4 large Egg Whites (Room temperature)
- 0.25 cup Granulated Sugar
- 0.25 teaspoon Cream of Tartar
- 1 cup Almond Flour (Fine, high-quality)
- 1.75 cups Confectioners’ Sugar
- Gel Food Coloring (Optional)
Cookie Butter Buttercream
- 0.5 cup Salted Butter
- 1 cup Cookie Butter (Biscoff)
- 2 cups Powdered Sugar
- 2–3 tablespoons Heavy Cream (Adjust for consistency)
- Crumbled Biscoff Cookies (For texture)
Instructions
- Prep Your Baking Setup: Line baking sheets with silicone mats to ensure even baking and easy removal of the macarons. Preheat your oven to 300°F (150°C) for optimal baking temperature.
- Combine Dry Ingredients: Sift together the almond flour and confectioners’ sugar thoroughly to remove any lumps, creating a fine and smooth mixture essential for the delicate macaron shells.
- Whip the Egg Whites: Beat the room temperature egg whites until they become foamy. Gradually add the granulated sugar and cream of tartar while continuing to beat until stiff, glossy peaks form, indicating perfectly whipped meringue.
- Fold Dry Ingredients Into Egg Whites: Gently fold the sifted almond flour and sugar mixture into the whipped egg whites. Use a careful folding technique to achieve a smooth, shiny batter that flows like lava, ensuring an airy yet stable mixture.
- Pipe the Macaron Shells: Fit a piping bag with a round tip and pipe evenly sized rounds onto the prepared silicone mats. Tap the baking sheets lightly to release any air bubbles and then allow the shells to rest at room temperature until a delicate skin forms on top, about 20 to 60 minutes.
- Bake to Perfection: Place the trays in the preheated oven and bake for approximately 18 minutes. Rotate the trays halfway through baking for even heat distribution. The shells should have risen, featuring a smooth, glossy surface and the signature ruffled feet at the base.
- Prepare the Cookie Butter Buttercream: In a mixing bowl, whip the salted butter and cookie butter together until light and fluffy. Slowly incorporate the powdered sugar and heavy cream, adjusting the cream to achieve a creamy, spreadable consistency suitable for piping.
- Assemble the Macarons: Pipe a generous amount of the cookie butter filling onto one macaron shell. Sprinkle crumbled Biscoff cookies on the filling for added crunch, then gently sandwich with another shell to complete your macarons.
Notes
- Ensure egg whites are at room temperature to achieve the best meringue stability.
- Resting the piped macaron shells before baking is crucial to develop a skin that forms the characteristic feet.
- Use fine almond flour to avoid gritty textures in the shells.
- Optional gel food coloring can be added to the batter for a colorful presentation.
- Adjust heavy cream in the buttercream for desired consistency; too much will make it runny, too little will be too stiff to pipe.
- Store assembled macarons in an airtight container in the refrigerator for up to 3 days for best flavor and texture.
- Bring macarons to room temperature before serving for optimal taste and texture.
- Prep Time: 20 minutes
- Cook Time: 18 minutes
- Category: Dessert
- Method: Baking
- Cuisine: French
Keywords: macarons, cookie butter, Biscoff, almond flour, French dessert, cookie butter buttercream, homemade macarons

