5-Ingredient Ultimate Chocolate Chip Cookie Oatmeal Cake – Soft, Chewy & Irresistible!

If you’re anything like me, you love a dessert that’s soft, chewy, and loaded with melty chocolate in every bite. That’s exactly what this Chocolate Chip Cookie Oatmeal Cake delivers! Imagine the best parts of an oatmeal cookie—hearty oats, a hint of cinnamon, and rich chocolate—baked into a perfectly moist cake. It’s naturally sweetened, easy to whip up, and makes the kitchen smell absolutely heavenly!

This cake is great for breakfast, snack time, or dessert (because who says cookies can’t be cake too?). Plus, it’s made with wholesome ingredients, so you can indulge without guilt. Let’s get baking!

Why You’ll Love This Chocolate Chip Cookie Oatmeal Cake

✔️ Naturally Sweetened – Maple syrup or honey keeps it perfectly sweet without refined sugar
✔️ Gluten-Free Friendly – Use oat or almond flour for a gluten-free option
✔️ Moist & Chewy – Thanks to coconut oil and eggs, every bite is soft and tender
✔️ One-Bowl Wonder – Less mess, more deliciousness!

What Does This Oatmeal Cake Taste Like?

Think of your favorite chocolate chip oatmeal cookie, but in cake form! It’s soft, slightly chewy, and has a warm, comforting flavor from cinnamon and vanilla. The dark chocolate chips melt into every bite, making it irresistible!

Ingredients for Chocolate Chip Cookie Oatmeal Cake

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• 1 cup (100g) rolled oats – Adds texture and heartiness
• ¾ cup (90g) oat flour – Keeps it light yet hearty (sub almond flour for grain-free)
• ½ tsp baking soda – Helps it rise just enough
• ½ tsp cinnamon – A warm touch of spice
• ¼ tsp salt – Enhances all the flavors
• 2 large eggs – Adds moisture and structure
• ⅓ cup (80ml) maple syrup (or honey) – Naturally sweetens the cake
• ¼ cup (60ml) melted coconut oil (or butter) – Keeps it rich and moist
• 1 tsp vanilla extract – For a classic cookie flavor
• ½ cup (75g) dark chocolate chips – The best part!

Tools You’ll Need

✔️ Mixing bowl
✔️ Whisk or spoon
✔️ 8×8-inch baking dish (or similar size)
✔️ Parchment paper (for easy removal)
✔️ Measuring cups & spoons

How to Make Chocolate Chip Cookie Oatmeal Cake

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Step 1: Preheat & Prep

Preheat your oven to 350°F (175°C). Line a baking dish with parchment paper or grease it lightly.

Step 2: Mix Dry Ingredients

In a large bowl, whisk together the rolled oats, oat flour, baking soda, cinnamon, and salt.

Step 3: Add Wet Ingredients

Add the eggs, maple syrup, melted coconut oil, and vanilla extract to the dry ingredients. Stir until well combined.

Step 4: Fold in Chocolate Chips

Gently mix in the dark chocolate chips, making sure they’re evenly distributed.

Step 5: Bake

Pour the batter into the prepared baking dish and spread it evenly. Bake for 20-25 minutes, or until a toothpick inserted in the center comes out clean.

Step 6: Cool & Enjoy

Let the cake cool for about 10 minutes before slicing. Enjoy warm with a drizzle of extra maple syrup or a scoop of vanilla ice cream!

What to Serve with This Cake

🍵 A warm cup of coffee or tea – Perfect for breakfast or an afternoon snack
🍨 Vanilla ice cream – The contrast of warm cake and cold ice cream is heavenly!
🥜 A drizzle of nut butter – Almond or peanut butter adds richness

Tips for the Best Oatmeal Cake

✔️ Use high-quality chocolate chips for the richest flavor
✔️ Don’t overmix the batter—just combine until smooth
✔️ Let it cool slightly before slicing for the best texture
✔️ For extra crunch, sprinkle chopped nuts on top before baking

How to Store Your Oatmeal Cake

• Room Temperature: Store in an airtight container for 2-3 days
• Refrigerator: Keeps fresh for up to 5 days
• Freezer: Wrap slices individually and freeze for up to 3 months. Just warm up in the microwave before enjoying!

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FAQs

Can I make this cake dairy-free?

Yes! Use coconut oil instead of butter and ensure your chocolate chips are dairy-free.

Can I make it vegan?

You can try swapping the eggs for flax eggs (1 tbsp flaxseed meal + 3 tbsp water per egg).

Can I add nuts or dried fruit?

Absolutely! Chopped walnuts, pecans, or raisins would be delicious in this cake.

Final Thoughts

This Chocolate Chip Cookie Oatmeal Cake is an easy, wholesome, and totally satisfying treat that brings the cozy flavors of oatmeal cookies into a soft, cake-like form. Whether you’re serving it for breakfast, a snack, or dessert, it’s sure to become a new favorite!

If you try this recipe, I’d love to hear from you! Leave a comment, rate the recipe, or share your creation on Pinterest. Happy baking!

More Delicious Oatmeal Recipes to Try

🍪 Healthy Cookies (No Sugar, No Flour)
🍌 Banana Bread Cookies
🍋 Zesty Lemon Oatmeal No-Bake Cookies

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