If you have ever dreamed of waking up to the warm, comforting aroma of a coffee cake and the hearty goodness of oatmeal all rolled into one, then this Coffee Cake Baked Oatmeal Recipe is exactly what you need to try next. It’s a delightful breakfast treat that combines the cinnamon-spiced, crumbly streusel topping we all love from coffee cake with the wholesome, satisfying texture of baked oatmeal. This recipe is a beautiful way to start your day with flavors that feel indulgent yet nourishing, making it perfect for cozy mornings or a leisurely weekend brunch with family.
Ingredients You’ll Need
Here’s where simple ingredients come together to create something exceptional. Each item plays a crucial role in delivering flavor, texture, and that irresistible aroma that fills your kitchen while baking.
- Rolled oats (2 cups): The hearty foundation that gives this dish its chewy, wholesome texture.
- Baking powder (1 teaspoon): Adds a little lift, making sure the oatmeal isn’t dense but delightfully tender.
- Cinnamon (1 teaspoon): Brings warmth and that signature coffee cake spice to every bite.
- Nutmeg (¼ teaspoon): A subtle spice that complements cinnamon and adds depth.
- Salt (¼ teaspoon): Enhances all flavors perfectly, balancing sweetness.
- Eggs (2 large): Bind everything together while adding protein and richness.
- Milk (1 ¾ cups): Whether dairy or non-dairy, it moistens the oats for a soft, comforting bake.
- Maple syrup or honey (¼ cup): Natural sweetness that pairs beautifully with spice.
- Vanilla extract (1 teaspoon): Provides a fragrant aroma and rounds out the sweetness.
- Melted coconut oil or butter (¼ cup): Delivers richness and helps achieve that tender crumb.
- Rolled oats (¼ cup for streusel): Adds crunch and texture to the crumbly topping.
- Almond flour or all-purpose flour (¼ cup for streusel): Forms the base of the streusel, keeping it light yet sturdy.
- Brown sugar or coconut sugar (2 tablespoons): Introduces caramel notes and a touch of crunch in the topping.
- Cinnamon (½ teaspoon for streusel): Amplifies the classic coffee cake flavor in the crumble.
- Cold butter or coconut oil (2 tablespoons, cubed): Creates that irresistible crumbly texture when cut into the dry ingredients.
How to Make Coffee Cake Baked Oatmeal Recipe
Step 1: Prep and Mix the Dry Ingredients
Preheat your oven to 350°F and lightly grease an 8×8-inch baking dish to prevent sticking. In a large bowl, mix together the rolled oats, baking powder, cinnamon, nutmeg, and salt. These dry ingredients form the flavorful base of the baked oatmeal and ensure every bite is perfectly spiced.
Step 2: Whisk Together the Wet Ingredients
In a separate bowl, whisk the eggs, milk, maple syrup (or honey), vanilla extract, and melted coconut oil or butter. This mixture adds moisture and natural sweetness to the oats, helping everything come together beautifully for a tender bake.
Step 3: Combine and Pour
Now, pour the wet ingredients into the dry mixture and stir until everything is fully combined. The oats will absorb the liquid, setting the stage for that chewy-yet-soft texture. Pour this batter evenly into your prepared baking dish, making sure it’s spread out nicely to bake evenly.
Step 4: Make and Add Streusel Topping
In a small bowl, combine the streusel topping ingredients: rolled oats, almond or all-purpose flour, brown or coconut sugar, and cinnamon. Cut in the cold butter or coconut oil using your fingers or a fork until you get a crumbly mixture. Sprinkle this streusel evenly across the top of your oatmeal batter to add that lovely crunchy, buttery layer that makes this a true coffee cake delight.
Step 5: Bake to Perfection
Bake for 35 to 40 minutes until the center is set and the top becomes golden brown and crunchy. Once out of the oven, allow it to cool for 5 to 10 minutes so it sets up nicely and is easier to slice. This step is key to achieving perfect squares with a tender inside and a crisp streusel topping.
How to Serve Coffee Cake Baked Oatmeal Recipe
Garnishes
To elevate the experience, consider a drizzle of warm maple syrup or a scoop of creamy yogurt right on top. Fresh berries or sliced bananas also complement the cinnamon and nutmeg notes wonderfully, brightening the dish with natural sweetness and color.
Side Dishes
This Coffee Cake Baked Oatmeal Recipe pairs beautifully with a cup of freshly brewed coffee or a glass of cold milk for a classic breakfast duo. If you want something more substantial, serve it alongside crispy bacon or turkey sausage to add savory counterpoints that balance the sweetness.
Creative Ways to Present
You can turn this into a portable breakfast by cutting it into squares and wrapping them individually for a grab-and-go meal. Alternatively, serve warm baked oatmeal in individual ramekins topped with nuts and a dusting of powdered sugar for an elegant brunch treat that will wow your guests.
Make Ahead and Storage
Storing Leftovers
This baked oatmeal keeps wonderfully in the refrigerator for up to five days. Simply cover it tightly with plastic wrap or store it in an airtight container to preserve moisture and prevent it from drying out. It’s the perfect solution for a quick and wholesome breakfast throughout the week.
Freezing
If you want to enjoy this Coffee Cake Baked Oatmeal Recipe later, freezing it is a great option. Cut into individual portions, wrap each piece well in plastic wrap and foil, and place them in a freezer-safe bag or container. Frozen baked oatmeal will last up to three months without losing its delicious flavor or texture.
Reheating
When ready to eat, reheat the leftovers in the microwave for about 30 to 60 seconds or warm them in the oven at 325°F until heated through. Adding a splash of milk before reheating can help maintain the creamy texture and warmth that makes this dish so comforting.
FAQs
Can I use quick oats instead of rolled oats?
Rolled oats are preferred for this Coffee Cake Baked Oatmeal Recipe because they maintain texture better while baking. Quick oats may result in a softer, sometimes mushier outcome, but they can be used if that’s what you have on hand.
Is it possible to make this recipe vegan?
Absolutely! Swap the eggs with flax eggs (1 tablespoon ground flaxseed mixed with 3 tablespoons water per egg) and use plant-based milk and coconut oil instead of butter. The result is a delicious vegan-friendly breakfast that keeps all the cozy flavors intact.
Can I add fruit or nuts to this recipe?
Yes, adding chopped nuts like walnuts or pecans into the streusel topping or mixing fresh or dried fruit into the batter before baking can add delightful texture and flavor variations. Just be mindful not to overwhelm the balance of spices.
How do I know when the baked oatmeal is done?
The Coffee Cake Baked Oatmeal Recipe is done when the center is set and looks firm rather than liquidy. The top should be golden brown with the streusel crisped up. You can test doneness by inserting a toothpick in the center; it should come out mostly clean.
Can I use this recipe for meal prep?
Definitely! This recipe is a fantastic make-ahead breakfast. It reheats well and can be portioned out for busy mornings. Keep some on hand in the fridge or freezer for an easy grab-and-go meal that feels indulgent but is actually quite healthy.
Final Thoughts
This Coffee Cake Baked Oatmeal Recipe is a warm hug on a plate—a perfect balance of wholesome oats and sweet, spicy crumbs that feels like a special treat for breakfast or brunch. It’s simple to make, customizable, and so comforting whether you’re sharing it with loved ones or enjoying a quiet morning by yourself. Once you try it, I’m sure it’ll become a beloved staple in your kitchen, ready to brighten up your mornings and nourish your day.
Print
Coffee Cake Baked Oatmeal Recipe
- Prep Time: 10 minutes
- Cook Time: 40 minutes
- Total Time: 50 minutes
- Yield: 6 servings
- Category: Breakfast
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
Coffee Cake Baked Oatmeal is a warm, comforting breakfast treat that combines the wholesome goodness of oats with the sweet, spicy flavors of cinnamon and nutmeg. Topped with a crunchy streusel, this make-ahead baked oatmeal is perfect for busy mornings and meal prep, offering a delicious and nutritious start to your day.
Ingredients
Main Ingredients
- 2 cups old-fashioned rolled oats
- 1 teaspoon baking powder
- 1 teaspoon cinnamon
- ¼ teaspoon nutmeg
- ¼ teaspoon salt
- 2 large eggs
- 1 ¾ cups milk (dairy or non-dairy)
- ¼ cup maple syrup or honey
- 1 teaspoon vanilla extract
- ¼ cup melted coconut oil or butter
Streusel Topping
- ¼ cup rolled oats
- ¼ cup almond flour or all-purpose flour
- 2 tablespoons brown sugar or coconut sugar
- ½ teaspoon cinnamon
- 2 tablespoons butter or coconut oil, cold and cubed
Instructions
- Preheat and Prepare Baking Dish: Preheat the oven to 350°F and lightly grease an 8×8-inch baking dish to prevent sticking and ensure even baking.
- Mix Dry Ingredients: In a large bowl, combine the rolled oats, baking powder, cinnamon, nutmeg, and salt. This mixture forms the base of the baked oatmeal and distributes the spices evenly.
- Combine Wet Ingredients: In a separate bowl, whisk together the eggs, milk, maple syrup, vanilla extract, and melted coconut oil or butter. These wet ingredients bind the oats and add moisture, sweetness, and flavor.
- Mix Wet and Dry Ingredients: Pour the wet ingredients into the dry ingredients and stir until fully combined. Then, transfer the mixture to the prepared baking dish, spreading it out evenly.
- Prepare Streusel Topping: In a small bowl, mix the rolled oats, almond or all-purpose flour, brown or coconut sugar, and cinnamon. Add the cold cubed butter or coconut oil and use your fingers or a fork to blend it into the dry ingredients until the mixture is crumbly.
- Top and Bake: Sprinkle the streusel mixture evenly over the oatmeal. Bake in the preheated oven for 35–40 minutes, until the center is set and the top is golden brown.
- Cool and Serve: Allow the baked oatmeal to cool for 5–10 minutes before serving. This lets it firm up for easier slicing and enhances the flavors.
Notes
- Serve warm with a drizzle of maple syrup or a dollop of yogurt for extra creaminess.
- Leftovers can be stored in the refrigerator for up to 5 days and reheated in the microwave or oven.
- This recipe is great for meal prep, providing a quick grab-and-go breakfast option during busy mornings.
