Classic Sugar Cookies - Ruler Foods

Ingredients

• 6 tbsp. butter, softened
• 1 cup granulated sugar
• 1 large egg
• 1 tsp. vanilla extract
• 2 cups all-purpose flour, plus more for rolling
• 1⁄2 tsp. baking powder
• 1⁄2 salt
• 1 1⁄2 cups powdered sugar
• 4 tbsp. milk
• Food coloring
• Sprinkles or decorating sugars