Easy Almond Croissant Recipe
Introduction
Delight in the rich, nutty flavor of these easy almond croissants made at home. This recipe transforms simple croissants into a luscious treat with almond filling, syrup, and a golden almond topping. Perfect for breakfast or a special snack.

Ingredients
- 6 one-day-old large croissants, left uncovered overnight
- Diced almonds, about 1 tablespoon per croissant
- Powdered sugar for dusting
Simple Syrup
- 3/4 cup water
- 3 tablespoons rum
- 2 tablespoons granulated sugar
Almond Filling
- 1 cup almond flour or almond meal
- 1/2 cup granulated sugar
- 1 stick salted butter, softened (8 tablespoons)
- 1 egg
- 1 teaspoon almond extract
Instructions
- Step 1: Prepare the croissants by ensuring they are dried out. Leave them uncovered at room temperature overnight. If using fresh croissants, slice them horizontally and bake at 175°F (80°C) for 30-40 minutes, flipping halfway, until dry but not hard.
- Step 2: Make the simple syrup by combining water, rum, and sugar in a saucepan over medium heat. Stir until sugar dissolves, then set aside to cool.
- Step 3: In a large bowl, blend sugar, almond flour, and softened butter using a hand mixer until smooth. Add the egg and almond extract, then mix until fluffy and frosting-like.
- Step 4: Preheat the oven to 350°F (175°C) and line a baking sheet with parchment paper.
- Step 5: Quickly dip both the top and bottom halves of each croissant into the simple syrup, allowing excess to drip off. Avoid soaking.
- Step 6: Spread 2-3 tablespoons of almond filling inside the bottom half of each croissant. Replace the top half and spread a thin layer of filling on top.
- Step 7: Sprinkle about 1 tablespoon of diced almonds on each croissant’s top layer. Bake for 15-20 minutes until golden brown.
- Step 8: Remove from oven and dust with powdered sugar before serving.
Tips & Variations
- Use day-old croissants for the best texture; they absorb syrup and filling without becoming soggy.
- If you prefer non-alcoholic syrup, replace rum with water or orange juice for a citrus twist.
- For a richer almond flavor, sprinkle sliced almonds inside the croissant with the filling.
Storage
Store leftover almond croissants in an airtight container at room temperature for up to 2 days. Reheat briefly in a low oven or toaster oven to refresh the texture. Avoid microwaving as it may make them soggy.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use fresh croissants instead of day-old ones?
Yes, but you should dry them out first by slicing and baking at a low temperature to prevent sogginess once filled.
Is it necessary to use rum in the simple syrup?
No, rum adds flavor but you can substitute it with water or a juice like orange for a non-alcoholic option.
PrintEasy Almond Croissant Recipe
This Easy Almond Croissant recipe transforms day-old croissants into a delectable almond-filled treat, perfect for breakfast or dessert. With a luscious almond filling, a rum-infused simple syrup soak, and a crunchy almond topping, these croissants are baked to golden perfection and dusted with powdered sugar for a delightful finish.
- Prep Time: 10 minutes
- Cook Time: 40 minutes
- Total Time: 50 minutes
- Yield: 6 almond croissants 1x
- Category: Breakfast, Dessert
- Method: Baking
- Cuisine: French
Ingredients
Croissants
- 6 one-day-old large croissants, left uncovered overnight
- Diced almonds, about 1 tablespoon per croissant
- Powdered sugar for dusting
Simple Syrup
- 3/4 cup water
- 3 tablespoons rum
- 2 tablespoons granulated sugar
Almond Filling
- 1 cup almond flour or almond meal
- 1/2 cup granulated sugar
- 1 stick salted butter, softened (8 tablespoons)
- 1 egg
- 1 teaspoon almond extract
Instructions
- Prep the croissants: Make sure the croissants are dried out by leaving them uncovered at room temperature overnight. If fresh croissants are used, slice them horizontally and bake at 175°F (80°C) for 30-40 minutes, flipping halfway, until dry but not hard.
- Make the syrup: Combine water, rum, and sugar in a saucepan over medium heat. Heat just until the sugar dissolves completely, then set aside to cool.
- Prepare the almond filling: In a large bowl, mix almond flour, granulated sugar, and softened butter with a hand mixer until smooth. Add the egg and almond extract, then blend until the mixture is fluffy and frosting-like.
- Assemble the croissants: Preheat the oven to 350°F (175°C) and line a baking sheet with parchment paper. Quickly dip both halves of each croissant into the simple syrup, allowing excess to drip off.
- Fill the croissants: Spread 2-3 tablespoons of almond filling onto the bottom halves. Replace the tops and smooth a thin layer of filling on top.
- Top and bake: Sprinkle about 1 tablespoon of diced almonds on each croissant top. Bake for 15-20 minutes until golden brown.
- Finish: Remove from oven and dust with powdered sugar before serving.
Notes
- Using day-old croissants ensures they absorb the syrup without becoming soggy.
- The rum in the simple syrup adds a subtle depth of flavor but can be omitted for a non-alcoholic version.
- Almond flour can be substituted with almond meal if preferred.
- Be careful not to soak the croissants too long in the syrup to avoid sogginess.
- Store leftovers in an airtight container at room temperature for up to 2 days.
Keywords: almond croissants, easy almond croissant recipe, almond filling croissant, simple syrup croissants, breakfast pastries, French pastries, baked croissants

