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Iced Oatmeal Cookies Recipe

Iced Oatmeal Cookies Recipe


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4.6 from 13 reviews

  • Total Time: 27 minutes
  • Yield: 24 1x

Description

Classic Old Fashioned Iced Oatmeal Cookies bring nostalgic comfort from Grandma’s kitchen with their perfectly crisp edges and sweet vanilla glaze. Warm spices and hearty rolled oats create a delightful treat that connects generations of bakers with simple, irresistible charm.


Ingredients

Scale

Main Ingredients:

  • 2 cups oats (quick cooking or old fashioned)
  • 1 cup all-purpose flour
  • 1 cup packed brown sugar
  • 0.75 cup shortening
  • 0.5 cup sugar

Spices and Seasonings:

  • 1 teaspoon baking soda
  • 0.75 teaspoon cinnamon
  • 0.25 teaspoon nutmeg
  • 0.25 teaspoon salt
  • 1 teaspoon vanilla extract

Liquid Ingredients:

  • 4 tablespoons milk
  • Water as needed

Frosting:

  • 2 cups powdered sugar, sifted

Instructions

  1. Thoroughly blend shortening with granulated and brown sugars using an electric mixer until the mixture becomes light and airy, approximately 3-4 minutes.
  2. Incorporate room temperature water and pure vanilla extract into the creamed mixture, stirring until fully integrated.
  3. Gradually sift and fold dry ingredients – including all-purpose flour, baking powder, cinnamon, and salt – into the wet mixture, mixing until a uniform dough forms.
  4. Gently fold rolled oats into the cookie dough, ensuring even distribution throughout the mixture.
  5. Preheat the oven to 350°F (175°C) and line baking sheets with parchment paper or silicone mats.
  6. Drop rounded tablespoons (15 milliliters) of cookie dough onto prepared baking sheets, spacing each dollop approximately 2 inches (5 centimeters) apart.
  7. Bake cookies in the preheated oven for 10-12 minutes, or until edges turn golden brown and centers appear slightly soft.
  8. Remove cookies from oven and allow them to cool completely on wire racks for 15-20 minutes.
  9. Prepare a simple glaze by whisking powdered sugar with milk or water until smooth and glossy.
  10. Carefully dip the top of each cooled cookie into the glaze, allowing excess to drip off, then place on a wire rack to set for 20-30 minutes.

Notes

  • Store cookies in an airtight container at room temperature for up to 5 days to maintain their soft texture and delightful crunch.
  • Crumble leftover cookies into yogurt or sprinkle over ice cream for a delicious dessert twist.
  • Customize the glaze by adding a pinch of cinnamon or a splash of maple extract for extra flavor complexity.
  • Freeze unbaked cookie dough balls for spontaneous baking moments, extending your cookie enjoyment.
  • Use old-fashioned rolled oats for the most authentic and hearty cookie texture, avoiding instant or quick-cooking varieties.
  • Prep Time: 15 minutes
  • Cook Time: 12 minutes
  • Category: Desserts, Snacks
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 24
  • Calories: 400 kcal
  • Sugar: 30g
  • Sodium: 200mg
  • Fat: 20g
  • Saturated Fat: 5g
  • Unsaturated Fat: 15g
  • Trans Fat: 0g
  • Carbohydrates: 60g
  • Fiber: 4g
  • Protein: 6g
  • Cholesterol: 0mg