Iced Oatmeal Cookies Recipe

Name: Iced Oatmeal Cookies
Prep time: 15 min
Cook time: 12 min
Total time: 27 min
Ingredients: ½ cup butter (softened ); ⅓ cup brown sugar; ⅓ cup granulated sugar; 2 eggs; 1½ tsp vanilla extract; ¼ tsp salt; ½ tsp baking soda; 1½ tsp cinnamon; ¼ tsp nutmeg; 1½ cup quick oats; 1½ cup all-purpose flour; 1 cup powdered sugar; 2½ tsp milk; 1 tsp vanilla extract

If you're a fan of soft and chewy cookies with a touch of spice, these Iced Oatmeal Cookies are a must-try! With a perfect balance of sweetness and warmth from the cinnamon and a simple icing drizzle, you'll have a delightful treat that's even better than the original!

Crumbl iced oatmeal cookies on a white background.

These cookies are soft, chewy, and bursting with a cozy blend of spices like cinnamon and nutmeg. They're topped off with a simple yet satisfying iced vanilla glaze that adds just the right amount of sweetness.

So what makes Crumbl's iced oatmeal cookies stand out? They use a combination of quick oats and all-purpose flour, which gives the cookies their signature texture. And with just the right amount of butter, brown sugar, and granulated sugar, these cookies strike the perfect balance between rich and comforting.

And with just a handful of pantry staples like butter, sugar, flour, and oats, you can whip up a batch of these delectable iced in no time. Not only do they taste even better than the original, but they also come together quickly and easily.

These iced oatmeal cookies are the perfect treat for any occasion - from a special birthday celebration to a cozy movie night with friends!

Close-up of an oatmeal cookie with a bite taken out of it.

Why You'll Love This Recipe

These Crumbl iced oatmeal cookies are a perfect balance of sweetness and warmth from the cinnamon and nutmeg that will take your taste buds on a cozy adventure.
They are made with simple baking ingredients that you can find anywhere.
No need to wait around for them to get on the weekly rotation at Crumbl. Make them from the comfort of your own home any time you're craving oatmeal cookies with a special twist.

Ingredients You'll Need

Softened Butter - Provides the base for the cookie dough, lending a rich buttery flavor while helping the cookies achieve a soft and chewy texture.
Granulated Sugar - Adds sweetness to the cookies and helps them to spread out and develop a crispy exterior while baking.
Eggs - Act as a binding agent, helping to hold the cookie dough together and contributing to its structure and texture.
Vanilla Extract - Adds a warm and inviting flavor to the cookies and the icing, enhancing their overall taste and aroma.
Seasonings (Salt, Cinnamon, Nutmeg) - These spices add a delightful warmth and depth of flavor to the cookies.
Quick Cooking Oats - Provide a nutty and slightly chewy texture to the cookies while also adding a boost of fiber and nutrition.
All Purpose Flour - The main dry ingredient in the recipe, providing structure and stability to the cookies.
Baking Soda - Acts as a leavening agent, helping the cookies to rise and develop a light and fluffy texture.
Powdered Sugar - Used to make the icing for the cookies, adding sweetness and a smooth texture to the glaze.
Milk - Added to the powdered sugar to create the icing, providing a creamy and pourable consistency that can be drizzled over the cooled cookies.

How To Make Iced Oatmeal Cookies

Prepare for baking: Preheat oven to 350℉. Line 2 baking sheets with parchment paper and set aside.

Mix wet ingredients: Cream together butter and sugar using a stand mixer. Add in eggs and vanilla extract.

Add dry ingredients: To the butter, sugar, and egg mixture, add salt, baking soda, cinnamon, and nutmeg. Mix until well combined. Slowly rotate, adding rolled oats and flour. Mix until all the ingredients are incorporated.

Assemble and bake: Place the cookies on the baking sheet using a 2½ inch cookie scoop. Leave about 2 inches between each cookie. Bake for 10-12 mins until the cookies turn slightly golden brown around the edges. NOTE: If you prefer a flatter cookie, gently flatten each cookie slightly using a spatula. Allow cookies to cool completely.

Make the icing: Mix powdered sugar, vanilla extract, and milk in a small bowl. Using a spoon, drizzle the icing over each cookie. Serve and Enjoy!

Five iced oatmeal cookies stacked on top of each other.

Recipe Tips

When creaming together the butter and sugars, beat them until light and fluffy, as this will help to aerate the dough and create a tender texture in the finished cookies.
Use a cookie scoop to portion out the dough onto the baking sheets to ensure they all come out in a uniform size.
If you prefer your cookies to be slightly flatter, gently press down on the dough with the back of a spoon or a spatula before baking.
Allow the cookies to cool completely on the baking sheets before removing them, as this will help them to set and prevent them from falling apart.
When making the icing, start with a small amount of milk and gradually add more as needed to achieve your desired consistency. You can always add more milk, but you can't take it away, so go slow!

Variations

For a chocolatey twist on this classic recipe, add in in 1 cup of semi-sweet chocolate chips to the cookie dough before baking.
Make these cookies even more festive and flavorful by swapping out the cinnamon and nutmeg for pumpkin pie spice or apple pie spice, which will add a cozy fall-inspired touch.
Add in ½ cup of chopped pecans or walnuts to the cookie dough before baking. The nuts will add a delicious crunch and nuttiness to the cookies.
Add ½ cup of rainbow sprinkles to the cookie dough before baking. The sprinkles will add a cheerful pop of color and a sweet crunch to each cookie that's perfect for a birthday celebration.

Hands breaking an oatmeal cookie in half.

Storing & Freezing

Storing: Once cooled, store iced oatmeal cookies in an airtight container at room temperature for up to 5 days.

Freezing: Place the oatmeal cookies in an airtight container or freezer bag and freeze for up to 3 months. When ready to enjoy, thaw the cookies at room temperature for a few hours or in the refrigerator overnight.

FAQ

Can I make these cookies gluten-free?

Yes, be sure to use gluten-free oats and a gluten-free all-purpose flour blend, and check the labels of all other ingredients for wheat-containing ingredients.

Can I use old-fashioned oats instead of quick cooking?

Yes, however, this will make the texture of the cookies may be a bit more crumbly. If using old-fashioned oats, pulse them in a food processor for about 10-15 seconds before adding to the dough. This will help break down the oats a bit and make them more uniform in size.

Five iced oatmeal cookies stacked on each other, with one with a bite taken out of it.

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