Ingredients

The following ingredients have 12 Servings
  • 2 1/4 cups all purpose flour
  • 1/4 teaspoon salt
  • 1 teaspoon cinnamon
  • 1 teaspoon baking powder
  • 1 teaspoon baking soda
  • 1/3 cup unsalted butter (softened)
  • 1/2 cup light brown sugar
  • 1/2 cup granulated sugar
  • 1 large egg
  • 1 egg yolk
  • 1 tbsp vanilla extract
  • 1 cup sour cream
  • 1/3 cup canola oil
  • 4 tablespoons unsalted butter (cubed)
  • 1/2 cup light brown sugar
  • 1/2 cup all purpose flour
  • 1 teaspoon cinnamon
  • 1/4 cup powdered sugar
  • 1/2 tablespoon milk

Instruction