Ingredients

The following ingredients have 1 Servings
  • 3/4 cup (6 ounces, 170 ml) warm water
  • 2 teaspoons granulated sugar
  • 1 Tablespoon instant yeast
  • 1/2 cup (2 ounces, 57 grams) all-purpose flour
  • All of the sponge
  • 1/2 cup (4 ounces, 113 grams) plain yogurt
  • 1/4 cup (2 ounces, 57 grams) sour cream
  • 1/2 cup (4 ounces, 113 grams) unsalted butter, softened
  • 2 large eggs (beaten)
  • 1/2 cup (3.5 ounces, 99 grams) granulated sugar
  • 2 teaspoons salt
  • 2 teaspoons vanilla extract
  • 5 cups (21.25 ounces, 602 grams) all-purpose flour
  • 5 Tablespoons unsalted butter (divided)
  • 1/2 cup (3.5 ounces, 99 grams) granulated sugar
  • 2 teaspoons ground cinnamon
  • 4 ounces (113 grams) cream cheese, room temperature
  • 1/4 cup (4 Tablespoons, 2 ounces, 57 grams) unsalted butter, room temperature
  • 2 1/2 cups (10 ounces, 283 grams) confectioners' sugar
  • 1 teaspoon vanilla extract

Instruction