Crumbl's Iced Oatmeal Cookies: Made at Home

Ingredients

• 1/2 cup softened butter
• 1/4 cup granulated sugar
• 1/3 cup brown sugar
• 1 tablespoon vanilla extract
• 1 large egg
• 1 1/4 cup old fashioned rolled oats
• 1 cup flour
• 1/2 teaspoon ground cinnamon
• 1/2 teaspoon baking soda
• 1/4 teaspoon salt
• 3/4 cups powdered sugar
• 1/4 vanilla extract
• 1 1/2 tablespoon milk/cream