Iced oatmeal cookies are a delightful treat that many people adore. They combine the hearty texture of oats with a sweet, creamy icing that makes them perfect for any occasion. Whether you enjoy them as a snack, a dessert, or a gift, these cookies stand out for their comforting flavors and satisfying crunch. In this article, you’ll discover why these cookies are so loved, how to make them, and some tips and tricks to perfect your baking.
Why We Love This Iced Oatmeal Cookies
Iced oatmeal cookies have a unique charm that makes them a favorite among cookie lovers. The combination of wholesome oats and a soft, chewy texture provides a comforting, nostalgic feel that reminds many of their childhood favorites. The icing on top adds a lovely sweetness that perfectly balances the earthy flavor of the oats. This cookie’s versatility is another reason we’re enamored with it; you can adapt it for any occasion, from holiday gatherings to afternoon teas. Additionally, they are easy to make and fun to decorate, making them a great activity for families. You can enjoy them plain, topped with nuts or dried fruits if you wish. The best part is that they are just as delicious fresh out of the oven as they are a few days later, making them a wonderful treat to keep on hand.
Ingredients for Iced Oatmeal Cookies
- 1 cup rolled oats
- 1 cup all-purpose flour
- 1/2 cup unsalted butter, softened
- 1 cup brown sugar, packed
- 1/2 cup granulated sugar
- 1 large egg
- 1 teaspoon vanilla extract
- 1 teaspoon baking powder
- 1/2 teaspoon baking soda
- 1/2 teaspoon salt
- 1/2 teaspoon ground cinnamon
- 1-2 tablespoons milk (for icing)
- 1 cup powdered sugar (for icing)
Directions
- Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper or a silicone mat.
- In a large mixing bowl, cream together the softened butter, brown sugar, and granulated sugar until light and fluffy. This should take about 3-4 minutes.
- Add the egg and vanilla extract to the butter mixture. Mix until fully incorporated.
- In another bowl, combine the rolled oats, all-purpose flour, baking powder, baking soda, salt, and ground cinnamon. Mix these dry ingredients well.
- Gradually add the dry ingredients to the wet ingredients. Stir until just combined; avoid overmixing.
- Scoop tablespoon-sized portions of dough onto the prepared baking sheet, leaving space between each cookie.
- Bake for 10-12 minutes, or until the edges start to turn golden brown. Remove them from the oven and let them cool on the baking sheet for 5 minutes before transferring them to a wire rack to cool completely.
- While the cookies cool, prepare the icing by mixing the powdered sugar with milk until you reach your desired consistency.
- Drizzle or spread the icing over the cooled cookies and let it set before serving.
How to Serve Iced Oatmeal Cookies
Serving iced oatmeal cookies can be a delightful experience. You can arrange them on a decorative platter for a beautiful presentation at gatherings. Try pairing these cookies with a cup of hot coffee, tea, or a glass of cold milk to enhance the flavors. If you’re hosting a party, consider offering an assortment of cookies and treats, placing the iced oatmeal cookies as a standout item. For added flair, you could garnish the platter with some fresh fruit or sprigs of mint, creating a colorful and inviting display. If you want to get creative, consider serving them alongside a scoop of vanilla or cinnamon ice cream, which complements the cookie’s flavors beautifully. These cookies also make a heartfelt gift; wrapping them in a decorative box with a handwritten note adds a personal touch that anyone would appreciate. Ultimately, the key is to present them in a way that showcases their delightful appearance and tastes.
Expert Tips for Iced Oatmeal Cookies
To perfect your iced oatmeal cookies, you might want to consider a few expert tips. First, measure your ingredients accurately to ensure consistent results. Using a kitchen scale can help with this. Next, let your butter soften at room temperature for about 30 minutes before using it; this helps create a lighter texture in your cookies. When you mix the dough, avoid overmixing, as this can lead to tough cookies. Keep an eye on the baking time; cookies can go from perfectly golden to overbaked very quickly. For added flavor, you might experiment with spices like nutmeg or ginger along with cinnamon. If you’re feeling adventurous, consider adding mix-ins such as chocolate chips, dried cranberries, or chopped nuts to enhance the flavor and texture. Finally, remember to let your cookies cool completely before icing them; this prevents the icing from melting and ensures a beautiful, shiny finish.
How to Store Iced Oatmeal Cookies
Storing iced oatmeal cookies properly keeps them fresh and flavorful for as long as possible. Once the cookies have cooled completely, place them in an airtight container. A single layer works best, but if you need to stack them, place parchment paper between the layers to prevent sticking. Store the container in a cool, dry place. Iced cookies can remain fresh for up to a week at room temperature. If you want to extend their shelf life, consider refrigerating them; they can last for up to two weeks when properly stored. Alternatively, you can freeze the cookies for longer storage. To freeze, wrap each cookie in plastic wrap and then place them in a freezer-safe container. They can last up to three months in the freezer. When ready to enjoy, allow them to thaw at room temperature before serving.
Variations of Iced Oatmeal Cookies
There are countless ways to put a spin on iced oatmeal cookies. One popular variation involves adding different spices like nutmeg or ginger alongside the cinnamon to create a fall-inspired flavor. You could also experiment with mix-ins; consider adding dark chocolate chips, dried fruits like raisins or cranberries, or nuts such as walnuts or pecans for extra texture and taste. If you like a bit of tanginess, add a splash of orange zest to the dough for a refreshing citrus note. For a healthier twist, try substituting half the all-purpose flour with whole wheat flour or incorporating ground flaxseed into the mix. If you’re feeling adventurous, consider making a cookie sandwich by using two cookies and adding a layer of cream cheese frosting or ice cream in the middle. Additionally, for seasonal celebrations, you can decorate the icing with colored sugars or sprinkles to match holiday themes, turning these cookies into festive treats for any occasion.
FAQ about Iced Oatmeal Cookies
What are iced oatmeal cookies?
Iced oatmeal cookies are delightful cookies that feature rolled oats as the main ingredient and are topped with a sweet icing. They are chewy and flavorful, making them a popular treat.
How do I know when my iced oatmeal cookies are done baking?
You can check if they are done when the edges turn golden brown. Keep an eye on them while baking, as cookies can go from perfect to overbaked in just a minute.
Can I make iced oatmeal cookies ahead of time?
Yes, you can make the cookie dough ahead of time and store it in the refrigerator for up to three days or freeze it for longer. Just remember to let the dough come to room temperature before baking.
Can I freeze iced oatmeal cookies?
Absolutely! Wrap each cookie individually and store them in a freezer-safe container. Thaw them at room temperature when you’re ready to enjoy them.
What variations can I try with iced oatmeal cookies?
You can add different spices, chocolate chips, nuts, or dried fruits to the cookie dough. You can also modify the icing by experimenting with flavors or colors to match various occasions.

Iced Oatmeal Cookies
Ingredients
Cookie Dough Ingredients
- 1 cup rolled oats
- 1 cup all-purpose flour
- 1/2 cup unsalted butter, softened Let sit at room temperature for 30 minutes.
- 1 cup brown sugar, packed
- 1/2 cup granulated sugar
- 1 large egg
- 1 teaspoon vanilla extract
- 1 teaspoon baking powder
- 1/2 teaspoon baking soda
- 1/2 teaspoon salt
- 1/2 teaspoon ground cinnamon
Icing Ingredients
- 1-2 tablespoons milk For icing consistency.
- 1 cup powdered sugar For icing.
Instructions
Preparation
- Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper or a silicone mat.
- In a large mixing bowl, cream together the softened butter, brown sugar, and granulated sugar until light and fluffy (about 3-4 minutes).
- Add the egg and vanilla extract to the butter mixture. Mix until fully incorporated.
- In another bowl, combine the rolled oats, all-purpose flour, baking powder, baking soda, salt, and ground cinnamon. Mix these dry ingredients well.
- Gradually add the dry ingredients to the wet ingredients. Stir until just combined; avoid overmixing.
Baking
- Scoop tablespoon-sized portions of dough onto the prepared baking sheet, leaving space between each cookie.
- Bake for 10-12 minutes, or until the edges start to turn golden brown.
- Remove from the oven and let them cool on the baking sheet for 5 minutes before transferring them to a wire rack to cool completely.
Icing
- While the cookies cool, prepare the icing by mixing the powdered sugar with milk until you reach your desired consistency.
- Drizzle or spread the icing over the cooled cookies and let it set before serving.
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