How to turn a Costco croissant into an almond croissant? It was fairly easy actually and can save a almond croissant lover a ton of money by doing it at home. All you need is almond flour and almond extract, and the rest of the ingredients you would probably have it at home.
All you need to do is to make a simple frangipane and air-fry the croissant in the air fryer at 350'F for 5 minutes.
Frangipane
1 large egg
1/2 cup almond flour
1/4 cup cane sugar
1/2 stick or 4 Tbsp. Unsalted butter, soften
1/2 tsp. Almond extract
1/4 tsp. Himalayan rock salt
Methods
1. Whisk egg, butter, sugar, almond extract, and salt together. Then, add almond flour and whisk together into a paste.
2. Cut the Costco's croissant into half and spread the paste inside. Top the croissant with some more paste and sprinkle sliced almond on top.
3. Air-fry in the air fryer at 350'F for 5 minutes. Serve!