From an old cookbook, Buchteln like grandma used to make, incredibly delicious!

Bake: Preheat oven to 375°F (190°C). Bake the Buchteln for 15-20 minutes, or until golden brown.
Dust and serve: Let the Buchteln cool slightly on a wire rack before dusting with powdered sugar. Serve warm.
Tips for Grandma-Style Buchteln:

Use good quality ingredients: Fresh yeast and high-quality flour will make a difference.
Don’t overwork the dough: Overworking the dough can make it tough.
Warm place: Find a warm spot in your kitchen to let the dough rise.