Ingredients:
- 1 cup mashed potatoes, cooled
- 1 cup warm milk
- 2/3 cup granulated sugar
- 2/3 cup unsalted butter, melted
- 2 eggs, lightly beaten
- 1 teaspoon salt
- 2 packages active dry yeast
- 5-6 cups all-purpose flour
- 1 cup brown sugar
- 2 tablespoons ground cinnamon
Frosting:
- 1/2 cup unsalted butter
- 1 cup packed brown sugar
- 1/4 cup milk
- 2 cups powdered sugar
- 1 teaspoon vanilla extract
Instructions:
1. Prepare the Dough:
