Mamie's Teacakes Recipe | Trisha Yearwood | Food Network

Ingredients

• Vegetable shortening, for greasing cookie sheets
• 3 1/2 cups all-purpose flour, plus more for dusting
• 1 teaspoon baking soda
• 1/4 teaspoon salt
• 1 stick (8 tablespoons) butter, room temperature
• 1 1/2 cups sugar, plus more for sprinkling
• 2 large eggs
• 1 1/2 teaspoons vanilla extract
• 1/4 cup sour cream