In a small bowl, dissolve the yeast in warm water and let sit for 10 minutes.
In a large bowl, cream together the cookie butter and butter until light and fluffy. Beat in the eggs one at a time. Add the yeast mixture and stir until combined.
In a separate bowl, mix together the flour, sugar, and salt. Gradually add to the wet ingredients and mix until a soft dough forms.
Turn the dough out onto a lightly floured surface and knead for 5 minutes, or until the dough is smooth and elastic. Place the dough into a greased bowl, cover, and let rise in a warm place for 1 hour.
Divide the dough into two equal pieces. On a lightly floured surface, roll each piece into a 12-inch circle. Place each circle on a greased baking sheet.
Cut each circle into 8 equal wedges and spread 1 tablespoon of cookie butter on each wedge. Roll up each wedge from the wide end to the narrow end to form a crescent shape. Place the crescents onto the baking sheets.
Bake at 375 degrees F (190 degrees C) for 15 minutes, or until golden brown. Sprinkle with turbinado sugar while still warm.
Interesting Facts
The brioche dough for this cookie butter star pastry can be made ahead of time and refrigerated for up to three days.
This recipe is a great way to use up leftover cookie butter.
Turbinado sugar is a coarse, raw sugar with a caramel-like flavor.