The Crumbl Iced Oatmeal Cookies
Ever taken a bite of a cookie that felt like a warm hug?
These Crumbl Iced Oatmeal Cookies are not just any ordinary treat; they’re a sweet escape that combines the delightful chewiness of oatmeal with a creamy, dreamy icing that makes every bite melt in your mouth. The best part? They’re super easy to whip up and perfect for cookie lovers of all ages! Imagine the aroma wafting through your kitchen as they bake – pure happiness! 😍
Why make this recipe
Why should you take the plunge with these cookies? Let me tell you:
- No-Fuss Cleanup: These cookies come together in one bowl, so you can enjoy your dessert without a mountain of dishes to conquer afterward!
- Budget-Friendly: Using basic ingredients you likely already have, this recipe won’t make your wallet weep.
- Family Approved: From toddlers to grandparents, everyone goes nuts for these cookies. Who doesn’t love a good cookie moment?
Ingredients:
You don’t need fancy stuff — just these basics!
- 1/2 cup of softened butter
- 1/3 cup of brown sugar
- 1/4 cup of granulated sugar
- 1 tablespoon of vanilla extract
- 1 egg, at room temperature
- 1 & 1/4 cup of old-fashioned whole rolled oats
- 1 cup of all-purpose flour
- 1/4 teaspoon of cinnamon
- A pinch of nutmeg
- 1/2 teaspoon of baking soda
- 1/4 teaspoon of salt
- For the icing:
- 3/4 cup of powdered sugar
- 1.5 tablespoons of milk
- 1/4 teaspoon of vanilla
Directions:
Baking these cookies is a breeze. Let’s break it down step-by-step:
- Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.
- In a large mixing bowl, cream together 1/2 cup of softened butter, 1/3 cup of brown sugar, and 1/4 cup of granulated sugar until light and fluffy, about 2-3 minutes.
- Add in 1 tablespoon of vanilla extract and 1 egg. Beat until fully integrated, leaving no streaks behind.
- In another bowl, combine 1 cup of all-purpose flour, 1/4 teaspoon of cinnamon, a pinch of nutmeg, 1/2 teaspoon of baking soda, and 1/4 teaspoon of salt. Stir well for even distribution.
- Gradually add the dry ingredients to the wet mixture, folding gently. Then pour in 1 & 1/4 cup of old-fashioned oats, mixing until just combined (no overmixing allowed!).
- Using a tablespoon or cookie scoop, scoop the dough onto your prepared baking sheet. Lightly flatten each scoop for even baking.
- Bake for 10-12 minutes or until edges are golden, and the centers are set. Enjoy that heavenly aroma!
- Allow cookies to cool completely before icing. For the icing, whisk together 3/4 cup of powdered sugar, 1.5 tablespoons of milk, and 1/4 teaspoon of vanilla until smooth. Drizzle generously over the cookies.
How to make The Crumbl Iced Oatmeal Cookies (Overview)
Let’s recap what you just did because you rocked it! Start by creaming your butter and sugars until fluffy, add in your wet ingredients, and then mix in your dry ones. It’s all about keeping that texture light and fluffy, so don’t overdo it when combining. Scoop & flatten, then bake those puppies until golden brown. Finally, let cool and drizzle that icing like a pro! If you follow these steps and pro tips, you can’t go wrong. 🍪
How to serve The Crumbl Iced Oatmeal Cookies
Serve these cookies warm from the oven for an intoxicating aroma that fills the room, or let them cool to enjoy their delightful chewy texture topped with velvety icing. Pair them with a tall glass of cold milk or a steaming cup of coffee or tea. The creamy icing and crunchy oats create a satisfying contrast that plays perfectly with the cozy vibe of your favorite beverage.
How to store The Crumbl Iced Oatmeal Cookies
These cookies keep for about a week in an airtight container at room temperature, perfect for snacking throughout the week. If you want to extend their life, pop them in the freezer! Just thaw them as needed for a quick treat. For a warm cookie experience, zap them in the microwave for a few seconds.
Tips to make The Crumbl Iced Oatmeal Cookies
- Keep it soft: Use room temperature butter and eggs; they blend better!
- Don’t skip the oats: They not only add flavor but also give a great texture.
- Taste test the icing: Adjust the vanilla and milk to get your desired sweetness and consistency—don’t be shy!
- Experiment with spices: Try adding a dash of ginger or cardamom for a new twist on flavor.
Variation
Want to jazz things up? Add dried fruits like raisins or cranberries for a chewy surprise, or toss in some chocolate chips for a richer treat. If you’re feeling adventurous, you can even make this recipe vegan by substituting the egg with a flaxseed egg or unsweetened applesauce.
FAQs
1. Can I substitute the butter?
Yes, you can use coconut oil or vegan butter for a dairy-free version!
2. How long can I freeze the cookies?
These cookies stay fresh for up to three months in the freezer, just be sure to wrap them tightly!
3. Can I make the dough ahead of time?
Absolutely! You can prepare the dough and refrigerate it for up to three days before baking for fresh cookies anytime!
📌 Pin this recipe for your next cozy dinner night!

Crumbl Iced Oatmeal Cookies
Ingredients
Method
- Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.
- In a large mixing bowl, cream together 1/2 cup of softened butter, 1/3 cup of brown sugar, and 1/4 cup of granulated sugar until light and fluffy, about 2-3 minutes.
- Add in 1 tablespoon of vanilla extract and 1 egg. Beat until fully integrated, leaving no streaks behind.
- In another bowl, combine 1 cup of all-purpose flour, 1/4 teaspoon of cinnamon, a pinch of nutmeg, 1/2 teaspoon of baking soda, and 1/4 teaspoon of salt. Stir well for even distribution.
- Gradually add the dry ingredients to the wet mixture, folding gently. Then pour in 1 & 1/4 cup of old-fashioned oats, mixing until just combined (no overmixing allowed!).
- Using a tablespoon or cookie scoop, scoop the dough onto your prepared baking sheet. Lightly flatten each scoop for even baking.
- Bake for 10-12 minutes or until edges are golden, and the centers are set.
- Allow cookies to cool completely before icing.
- For the icing, whisk together 3/4 cup of powdered sugar, 1.5 tablespoons of milk, and 1/4 teaspoon of vanilla until smooth.
- Drizzle generously over the cookies.