Chocolate Oatmeal Breakfast Cookie

Featured in: Snack Time Heroes

This chocolate oatmeal morning treat combines rolled oats, mashed ripe bananas, and cocoa powder to create a cake-like texture that's nutritious and satisfying. Sweetened with maple syrup and enhanced by melted coconut oil and vanilla, it delivers rich chocolate notes plus optional nuts for added crunch. Baked to a soft, slightly firm finish, it's perfect for a quick breakfast or snack. A dairy-free version is easy to make using alternatives. Simple tools and a short bake time make this an accessible option for a wholesome start.

Updated on Fri, 26 Dec 2025 13:26:00 GMT
Shiny, dark chocolate oatmeal breakfast cookies piled on a baking sheet, ready to cool. Save
Shiny, dark chocolate oatmeal breakfast cookies piled on a baking sheet, ready to cool. | williesnack.com

I discovered these cookies by accident one weekday morning when I was out of my usual breakfast options and staring at three overripe bananas on the counter. There was something comforting about combining them with cocoa powder and oats—ingredients I knew wouldn't let me down. The first batch filled my kitchen with a smell that felt more like baking day than a rushed weekday, and I realized I'd stumbled onto something that could become a regular habit.

My sister grabbed one of these straight from the cooling rack last month and declared it better than any coffee shop pastry she'd paid five times the price for. Watching her eat it slowly, savoring each bite, reminded me why I keep coming back to this recipe—it's the kind of thing that makes people pause and actually taste what they're eating.

Ingredients

  • Rolled oats: Use old-fashioned oats here, not instant—they keep the texture from getting too dense and give you actual substance with every bite.
  • Unsweetened cocoa powder: This is where the chocolate flavor lives, and unsweetened lets the banana's natural sweetness balance it perfectly.
  • Ripe bananas: They should have brown spots and feel soft in your hand; that's when they're sweetest and will mash into an almost creamy base.
  • Maple syrup or honey: Either works, though I lean toward maple for a slightly deeper flavor that doesn't fight with the chocolate.
  • Melted coconut oil or butter: This keeps everything tender and helps the cookies hold together without needing eggs.
  • Dark chocolate chips: The good kind make all the difference—look for ones with cocoa content above 60% for a flavor that doesn't get lost.
  • Baking powder, cinnamon, and salt: Baking powder makes them rise just enough to stay cake-like, cinnamon adds warmth, and salt is the secret that makes chocolate taste more like itself.

Instructions

Get everything ready:
Preheat your oven to 350°F and line a baking sheet with parchment paper. This step matters more than you'd think—it prevents sticking and makes cleanup almost nonexistent.
Mix the dry things:
Combine oats, cocoa powder, baking powder, cinnamon, and salt in a large bowl, stirring until the cocoa powder is evenly distributed so you don't bite into pockets of pure cocoa.
Prepare the banana base:
Mash your bananas until they're mostly smooth but okay if a few small pieces remain. Stir in the maple syrup, melted oil, and vanilla, mixing until everything is incorporated.
Bring it together:
Pour the wet mixture into the dry mixture and stir just until combined—don't overmix or the cookies will be tough instead of tender. The dough should look shaggy but hold together when squeezed.
Add the chocolate:
Fold in the chocolate chips and nuts, being gentle so the chocolate distributes evenly throughout.
Shape and bake:
Scoop heaping tablespoons of dough onto your prepared sheet, flatten slightly with the back of a spoon, and bake for 16-18 minutes until they look set and feel slightly firm when you touch the top.
Cool with patience:
Let them sit on the baking sheet for 5 minutes so they firm up enough to move, then transfer to a cooling rack to finish.
Warm, soft-looking chocolate oatmeal breakfast cookie, perfect for a quick and easy morning treat. Save
Warm, soft-looking chocolate oatmeal breakfast cookie, perfect for a quick and easy morning treat. | williesnack.com

There's a moment right when these come out of the oven, still warm with that soft, almost doughy center, where they become something more than a breakfast cookie. My daughter once dunked one in milk and said it was like eating a chocolate cloud, and I couldn't have described it better myself.

Texture and Moisture

These cookies live in that magical middle ground between cake and cookie—not quite as crumbly as a traditional cookie, but with enough structure to hold together. The banana keeps them incredibly moist even after a few days, and the oats give you something to chew. If you prefer them crispier, bake an extra 2-3 minutes and watch them closely, but I've found most people prefer them with that tender, almost brownie-like center.

Make-Ahead and Storage

These keep beautifully in an airtight container for up to five days, which is the whole point—they're breakfast solved in advance. You can also freeze them unbaked on a sheet and bake straight from frozen, adding just a couple of minutes to the cooking time. On mornings when I don't have thirty seconds to think, pulling one of these out and maybe warming it slightly feels like a small victory.

Variations and Swaps

Once you understand how this recipe works, it becomes a template for your favorite flavors. The structure is flexible enough to handle substitutions and additions without falling apart. These ideas have all worked beautifully in my kitchen, and I suspect they'll surprise you with how personal you can make them.

  • Use peanut butter or almond butter in place of some of the oil for a nuttier richness and more protein.
  • Swap the chocolate chips for dried cranberries, raisins, or chopped dried apricots for brightness instead of richness.
  • Add shredded coconut or a tablespoon of instant espresso powder to deepen the chocolate flavor without making it taste like coffee.
Close-up of a chewy chocolate oatmeal breakfast cookie with visible chocolate chips, delicious for breakfast. Save
Close-up of a chewy chocolate oatmeal breakfast cookie with visible chocolate chips, delicious for breakfast. | williesnack.com

These cookies have become my answer to the question I ask myself most mornings: what can I eat that actually tastes good and makes me feel like I'm taking care of myself? They're proof that breakfast doesn't have to be boring or complicated.

Recipe Questions & Answers

What type of oats works best?

Rolled oats are ideal as they provide a chewy texture and hold the moisture well during baking, contributing to the soft, cake-like consistency.

Can I substitute the sweetener?

Yes, you can use either maple syrup or honey depending on your preference and dietary needs, both work well to enhance natural sweetness.

How do I make a dairy-free version?

Use melted coconut oil instead of butter and opt for dairy-free dark chocolate chips to keep the treat dairy-free without sacrificing flavor.

What texture should I expect?

The final baked item is soft and slightly firm, with a moist, cake-like crumb and rich chocolate flavor balanced by sweet bananas and warm cinnamon.

Can nuts be added?

Yes, chopped nuts such as walnuts or pecans can be folded in for extra crunch and nutritional benefits, but they are optional.

How do I store leftovers?

Store in an airtight container at room temperature for up to 3 days or refrigerate to extend freshness. They can also be frozen for longer storage.

Chocolate Oatmeal Breakfast Cookie

Wholesome chocolate oat morning treat with mashed banana and rich cocoa flavor.

Prep time
10 min
Time to cook
18 min
Total duration
28 min
Created by Willie Cooper


Skill level Easy

Cuisine American

Total yield 8 Number of servings

Dietary notes Vegetarian-friendly

What You'll Need

Dry Ingredients

01 1 cup rolled oats
02 2 tbsp unsweetened cocoa powder
03 1/2 tsp baking powder
04 1/4 tsp ground cinnamon
05 Pinch of salt

Wet Ingredients

01 2 large ripe bananas, mashed (about 1 cup)
02 2 tbsp maple syrup or honey
03 1 tbsp melted coconut oil or unsalted butter
04 1 tsp vanilla extract

Add-ins

01 1/4 cup dark chocolate chips or chopped chocolate
02 2 tbsp chopped nuts (optional)

How to make it

Step 01

Preheat oven and prepare baking sheet: Set the oven temperature to 350°F and line a baking sheet with parchment paper.

Step 02

Combine dry ingredients: In a large bowl, mix rolled oats, cocoa powder, baking powder, cinnamon, and salt until evenly distributed.

Step 03

Mix wet ingredients: In a separate bowl, mash bananas until smooth, then stir in maple syrup or honey, melted coconut oil or butter, and vanilla extract.

Step 04

Incorporate wet and dry mixtures: Add wet ingredients to the dry ingredients and stir gently until just combined. Fold in the chocolate chips and nuts if using.

Step 05

Portion dough: Scoop heaping tablespoons of dough onto the prepared baking sheet, flattening each slightly with the back of a spoon.

Step 06

Bake cookies: Bake for 16 to 18 minutes until the cookies are set and slightly firm to the touch.

Step 07

Cool: Let the cookies cool on the baking sheet for 5 minutes before transferring to a wire rack to cool completely.

Tools you'll need

  • Mixing bowls
  • Fork or potato masher
  • Measuring cups and spoons
  • Baking sheet
  • Parchment paper
  • Spoon or cookie scoop

Allergy details

Review ingredients for potential allergens and ask a medical expert if unsure.
  • Contains oats; check for gluten-free certification if necessary.
  • May contain tree nuts if included.
  • Contains chocolate, which may have traces of milk or soy.

Nutrition Details (per serving)

This nutritional info is for reference only. For health questions, check with a medical professional.
  • Energy: 115
  • Fats: 4 g
  • Carbohydrates: 20 g
  • Proteins: 2 g