brookie cookie dough baked oats

Brown Butter Brookie Cookie Dough Baked Oats (No Blend + Easy!)

There’s something magical about baked oats. They combine the cozy comfort of oatmeal with the indulgence of dessert, transforming your typical breakfast into a treat that feels almost too good to be healthy. But what if I told you that you could take it a step further by infusing the rich flavors of cookie dough and brownies into this morning favorite? That’s right, you can indulge in all the deliciousness of a Brown Butter Brookie Cookie Dough Baked Oats that’s secretly packed with protein, vitamins, and healthy ingredients. And the best part? You don’t even need to blend anything!

cookie dough baked oatmeal healthy recipe

I’ll walk you through how to create this decadent yet healthy breakfast, and show you how to make a simple but indulgent dish that checks all the boxes—gluten-free, egg-free, vegan, and totally crave-worthy. My kids loved this recipe so much!

cookie dough baked oats

Cookie Dough Baked Oats

At its core, baked oats is a versatile and wholesome dish that combines oats with liquid and a little sweetness before being baked into a warm, comforting breakfast. This variation takes it up a notch by blending the flavors of cookie dough and brownie swirls into your oat base. Imagine a warm, gooey, chocolate chip cookie texture topped with a rich brownie swirl, all coming together in one bowl of baked oats. What makes it even better is that the brown butter cookie dough and chocolate layers create a beautifully marbled effect, making each bite a delightful surprise of texture and flavor.

Now you might be thinking this is similar to my Brookie Baked Oatmeal recipe. Or even my Salted Brown Butter Cookie Baked Oatmeal recipe. And you would be slightly right. However, this Brown Butter Brookie Cookie Dough Baked Oats recipe really combines these two award-winning flavors and gives you the absolute mind-blowing combination of baked oats you’ll ever taste!

But let’s break down why this recipe is so special. The use of brown butter is key—it gives the cookie dough layer an extra depth of flavor that’s a bit nutty and caramelized. Paired with plant-based protein, these baked oats give you the comfort of a cookie dough treat without the guilt. And, by avoiding eggs and dairy, it’s a recipe that everyone can enjoy, whether you’re following a vegan, gluten-free, or dairy-free lifestyle.

healthy cookie dough baked oats

Baked Oats Cookie Dough

If you love the idea of combining cookie dough with a warm breakfast, then these baked oats cookie dough are just the thing for you. When baked, the oatmeal base becomes soft and chewy, providing the perfect canvas for the rich, gooey cookie dough-like topping. You get all the flavors of a chocolate chip cookie, with a twist.

As for the brown butter? That’s where the magic happens. You’ll melt the butter, cook it until it turns amber, and then allow it to cool before adding it to your cookie dough layer. This process enhances the flavor, giving the cookie dough a slightly nutty and caramelized taste that you won’t find in a regular baked oatmeal recipe.

Protein Cookie Dough Topping

For the optional cookie dough topping, we’re using a combination of cashew butter, vanilla protein powder, maple syrup, oat flour, and mini chocolate chips, which mimic the texture and taste of traditional cookie dough. The cashew butter adds creaminess and helps hold the dough together while the protein powder ensures a bit of a healthy boost. This recipe is similar to my protein cookie dough recipe, just a much smaller scale. You gotta try that recipe if you’re looking to have protein cookie dough balls on hand for snacking though!

cookie dough protein oats

Cookie Dough Baked Oats No Eggs

Just like all my other healthy baked oatmeal recipes, one of the best things about this recipe is that it’s egg-free, making it perfect for those with allergies or following a plant-based diet. Eggs often act as binding agents in baked goods, but in this recipe, we use ripe bananas and a little bit of plant-based protein powder to achieve that structure and texture without the need for eggs.

The mashed bananas not only replace the eggs but also add a natural sweetness that helps cut down on the amount of added sweeteners you need to use. If you’re not a fan of bananas or have an allergy, feel free to swap them out for unsweetened applesauce or yogurt. Either option will still give your baked oats that perfect soft, moist texture.

brownie cookie dough baked oatmeal recipe

Cookie Dough Baked Oats Healthy

Here’s where we get to the part that makes this recipe a true winner: it’s healthy! Despite all the indulgent flavors of cookie dough and brownies, this recipe is made with wholesome ingredients that support your health goals.

  • Oats are the base, providing fiber, complex carbohydrates, and a sustained energy boost throughout the morning.
  • Bananas contribute potassium and fiber, plus natural sweetness.
  • Plant-based protein powder boosts the protein content, helping to build and repair muscles.
  • Cashew butter offers healthy fats and additional protein, making this dish satisfying and nourishing.
  • Cacao powder and chocolate protein powder give you that rich chocolate flavor, while also providing antioxidants and mood-boosting properties.

If you’re looking for a way to satisfy your sweet tooth in the morning without indulging in overly processed sugar or artificial ingredients, this recipe is the way to go.

easy baked oatmeal recipe

Chocolate Chip Cookie Dough Baked Oats

For all the chocolate chip cookie dough lovers out there, this one’s for you. The recipe incorporates mini dairy-free chocolate chips into the cookie dough layer, giving it the authentic chocolate chip cookie flavor. When baked, these little chocolate morsels melt and become gooey, just like the best part of a freshly baked cookie. The result? A decadent breakfast with a soft and chewy texture that feels indulgent but is packed with nutrients.

If you’re craving more chocolate flavor, you can increase the amount of chocolate chips or even add a drizzle of melted chocolate on top when serving. For extra richness, serve with a dollop of nut butter, which will balance out the sweetness while adding healthy fats to the dish.

Easy Cookie Dough Baked Oats with Brownie Swirl

Want an easy breakfast option that still delivers on flavor and presentation? This easy cookie dough baked oats with brownie swirl version is your answer. The brownie swirl comes from the combination of chocolate plant-based protein powder and cacao powder, creating a rich, chocolatey ribbon throughout the oats. The cookie dough layer, made with vanilla plant-based protein powder and oats, gets swirled into the brownie base to create a gorgeous marbled effect.

The best part? This recipe is easy to put together. You simply prepare the oatmeal base, swirl in the brownie and cookie dough layers, and bake. It’s a low-maintenance breakfast that will impress anyone who takes a bite.

protein cookie dough baked oats

Cookie Dough Baked Oats No Banana

Not a fan of bananas? No problem! You can easily substitute the mashed bananas in this recipe with unsweetened applesauce or yogurt. About 1 cup of applesauce or 1 cup of yogurt will do the trick. Just keep in mind that the texture may change slightly, but you’ll still get the same delicious, warm, and comforting dish. If you’re using applesauce, you may want to adjust the amount of sweetener (maple syrup or honey) depending on your sweetness preferences.

Cookie Dough Baked Oats Recipe

Here’s your full recipe for these cookie dough baked oats that will have you coming back for seconds (and maybe thirds):

Cookie Dough Baked Oats Recipe

Full printable recipe is down below 🙂

Oatmeal Base Ingredients:

  • Ripe Bananas: Rich in potassium and fiber, bananas provide natural sweetness while supporting heart health and digestive function.
  • Rolled Oats (or Quick-Cooking Oats): Packed with soluble fiber, oats help regulate blood sugar and cholesterol, promoting long-lasting energy.
  • Pure Maple Syrup or Honey: A natural sweetener that adds antioxidants, vitamins, and minerals, with a lower glycemic index than refined sugar.
  • Plant-Based Milk (or Milk of Choice): Provides essential vitamins and minerals like calcium and vitamin D, especially if fortified. Choose almond, soy, or oat milk for a dairy-free option.
  • Pink Salt: Contains trace minerals like magnesium and potassium, supporting hydration and electrolyte balance.

Brown Butter Cookie Layer:

  • Grass-Fed Butter or Vegan Butter: Grass-fed butter provides healthy fats, including omega-3 fatty acids, while vegan butter offers a plant-based alternative with healthy fats and antioxidants.
  • Vanilla Plant-Based Protein Powder: Supports muscle growth and repair, while providing a boost of protein without artificial additives.
  • Vanilla Bean Paste or Vanilla Extract: Adds natural flavor and antioxidants, while also contributing to a sweeter taste with fewer sugars.
  • Cashew Butter (or Any Nut/Seed Butter): A source of healthy fats, protein, and magnesium, helping to support heart health and muscle function.
  • Dairy-Free Mini Chocolate Chips (or Chocolate of Choice): Dark chocolate is high in antioxidants and has mood-boosting properties, while providing a rich, indulgent flavor.

Brownie Layer:

  • Chocolate Plant-Based Protein Powder: Adds a rich, chocolatey flavor while providing protein that supports muscle repair and overall health.
  • Cacao Powder: Packed with antioxidants, cacao supports heart health and enhances mood by increasing serotonin levels in the brain.

Optional Cookie Dough Topping:

  • Cashew Butter or Any Nut/Seed Butter of Choice: Rich in healthy fats, this adds creaminess and aids in the absorption of fat-soluble vitamins.
  • Honey or Pure Maple Syrup: A natural sweetener that provides beneficial antioxidants, minerals, and a mild, natural sweetness.
  • Vanilla Protein Powder: Boosts protein intake, helping with muscle recovery and satiety throughout the day.
  • Plant-Based Milk (or Milk of Choice): Adds a creamy texture while boosting your calcium and vitamin D intake.
  • Oat Flour: A gluten-free flour option that is rich in fiber and nutrients, supporting digestion and providing steady energy.
  • Dairy-Free Mini Chocolate Chips: Dark chocolate chips add antioxidants and provide a touch of indulgence without compromising on health benefits.

Quick Instructions Overview:

  1. Preheat the oven to 350°F and prepare a 2-quart baking dish.
  2. Melt the butter until amber in color and let cool.
  3. Mash the bananas and mix with the oatmeal base ingredients.
  4. Layer the oatmeal base mixture in the baking dish and swirl in the brownie and cookie layers.
  5. Bake for 35-40 minutes until set.
  6. (Optional) Prepare the cookie dough topping and crumble over the baked oats.
  7. Serve with your favorite toppings and enjoy!

Full printable recipe is down below 🙂

Cookie Dough Oats Baked

These cookie dough oats baked are a fun, indulgent way to start your day with a healthy twist. You’ll get all the delicious flavors of cookie dough and brownies in one dish, without the guilt. Whether you’re following a vegan, gluten-free, or dairy-free lifestyle, this recipe is a great way to indulge in something sweet while fueling your body with nutritious ingredients.

So, what are you waiting for? Grab your oats, bananas, and brown butter, and let’s get baking! This healthy, decadent dish is bound to become your new favorite breakfast. Enjoy!

Love Baked Oatmeal? Try these flavors!

Be sure to tag @secretlyhealthyhome on Instagram, Facebook or Pinterest with a picture of your beautiful baked oatmeal!

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brown butter brookie cookie dough baked oats

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brookie cookie dough baked oats

Brown Butter Brookie Cookie Dough Baked Oats (No Blend + Easy!)

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This brown butter brookie cookie dough baked oats recipe is what breakfast dreams are made of. The combination of decadent brown butter and rich brownie swirled together is a match made in heaven. And the best part? It’s secretly healthy, packed with protein, vitamin A, and it’s gluten-free, egg-free and vegan! 
Print Recipe Rate this Recipe Pin Recipe
Prep Time15 minutes
Cook Time40 minutes
Total Time55 minutes
Servings: 9 servings
Author: Claire

Ingredients

Oatmeal Base Ingredients

Brown Butter Cookie Layer

Brownie Layer

Optional Cookie Dough Topping

Instructions

  • 1. Preheat the oven to 350°F, and get out a 2-quart baking dish and medium bowl.
  • 2. Place butter in a small saucepan over medium heat. Stir constantly until melted. The butter will get foamy and then turn an amber color. Once the butter turns amber in color, immediately turn off the burner and set the pan aside to cool for at least 10-15 minutes.
  • 3. In a medium bowl, mash the bananas with the back of a fork until smooth. Next, add all oatmeal base ingredients and mix until well combined. 
  • 4. Pour 1½ cups of the mixture into your 2-quart baking dish.
  • 5. To the baking dish mixture, add the cookie layer ingredients and mix until combined.
  • 6. To the medium bowl mixture, add the chocolate protein powder and cacao powder. Mix until combined. Pour the chocolate brownie mixture into the 2-quart baking dish with the cookie layer and swirl both brownie and cookie layer together to make a marbled look. 
  • 7. Place in the oven to bake at 350°F for 40-45 minutes (mine is always perfect after 40 minutes). 
  • 8. Optional: While the oats are baking you can make the optional cookie dough topping by combining all cookie dough topping ingredients in a medium bowl. After the oats are done baking and cooled, crumble the cookie dough on top.
  • 9. Serve with fresh berries, banana slices, nut butter, or your favorite milk. Store in the fridge for up to a week and enjoy a premade healthy breakfast all week long. After cooling completely or storing it in the refrigerator, the baked oatmeal will hold its shape. You can also freeze this baked oatmeal unbaked or baked. If unbaked, let it come to room temperature on the counter and then bake it according to the recipe. Enjoy!

Notes

  1. Don’t have bananas? You can substitute the banana with ¼ cup of unsweetened applesauce or yogurt. Adjust the amount of honey to taste.
  2. Protein Powder: Any protein powder works or you can omit it: If your protein powder is sweetened, adjust the amount of honey to your taste. 2 scoops of collagen also works! Alternatively, you can omit the protein powder and use ¼ cup less milk.
  3. You can use any liquid of choice for this recipe. You can swap the milk for all water or do a different combination. 
  4. Most oats are gluten-free, just make sure by checking the packaging. I love this brand.
  5. How do you store brown butter chocolate chip cookie baked oatmeal? Store the cooked baked oatmeal in the fridge for up to a week. When ready to eat, microwave for about 1 minute or reheat in the oven. You can also eat it cold! Serve with desired toppings. Baked oatmeal topping ideas are listed above.
  6. Can you freeze baked oatmeal? Yes! You can freeze the baked oatmeal either uncooked or cooked for up to 2 months. Thaw on your counter a few hours before popping it into the oven. 
  7. Can you prep baked oatmeal ahead of time? Yes, mix the baked oatmeal in your baking dish, cover it, and store it in the fridge overnight to bake in the morning.

Be sure to tag @secretlyhealthyhome on Instagram, Facebook or Pinterest with a picture of your beautiful baked oatmeal!

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Nutrition

Serving: 1square with protein cookie dough | Calories: 332kcal | Carbohydrates: 41.8g | Protein: 9.6g | Fat: 15.8g | Fiber: 5.9g | Sugar: 14.9g

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