Banana Oatmeal Cookies with Greek Yogurt

So You Wanna Make Cookies Without Losing Your Mind? So you’re craving something tasty but too lazy to spend forever in the kitchen, huh? Same. Enter banana oatmeal cookies with Greek yogurt—the snack that’s basically a hug in cookie form, but with a tiny bit of healthiness thrown in so you can pretend you’re adulting. Seriously, these cookies are soft, chewy, slightly sweet, and packed with oats and bananas. Oh, and Greek yogurt makes them wonderfully moist because dry cookies are just sad.
Why This Recipe is Awesome
Let me break it down for you:
- It’s idiot-proof. I mean, if I can make these without creating a flour explosion in my kitchen, so can you.
- No weird ingredients. You won’t need that “organic super-duper flour from the Andes” nonsense. Just bananas, oats, Greek yogurt, and some pantry basics.
- Fast and forgiving. Mess it up? Meh. These cookies are forgiving. Over-mix? Slightly squishier cookie. Under-bake? Extra chewy treat. It’s basically the recipe equivalent of a comfy hoodie.
- Snackable anytime. Breakfast? Check. Dessert? Check. Midnight “I should probably be sleeping” snack? Double check.
Honestly, these cookies basically make life better. And if they don’t, at least you had cookies, so who cares?
Ingredients You’ll Need

Grab your apron, and let’s raid the kitchen:
- 2 ripe bananas – the riper, the better. Spotty bananas are your friends here.
- 1 cup rolled oats – the classic chewy goodness. Don’t confuse with instant oats unless you like mushy cookies.
- ½ cup Greek yogurt – plain or vanilla works. This keeps the cookies moist and soft.
- 2 tbsp honey or maple syrup – optional, but hey, life’s sweeter with it.
- 1 tsp vanilla extract – because flavor matters.
- ½ tsp cinnamon – because cinnamon makes everything better, trust me.
- ¼ tsp salt – balances all the sweetness.
- ¼ cup chocolate chips or raisins – optional, but why wouldn’t you add chocolate?
That’s it! Seriously, I promise no weird ingredients you’ll need to Google.
Step-by-Step Instructions

Alright, let’s get baking:
- Preheat that oven to 350°F (175°C). Don’t skip this step cookies hate cold ovens.
- Mash the bananas in a large bowl until smooth. Bonus points for leaving a few chunks for texture.
- Mix in Greek yogurt, honey, and vanilla. Stir until it looks like cookie batter magic.
- Add oats, cinnamon, and salt. Mix until everything’s just combined. Don’t overmix; these aren’t bread loaves.
- Fold in chocolate chips or raisins if you’re feeling fancy. Or basic. Your call.
- Scoop onto a baking sheet lined with parchment paper. I like using a tablespoon for evenly sized cookies.
- Bake for 12–15 minutes. Cookies should be lightly golden on the edges but soft in the center. Don’t overbake or they’ll lose their chewy charm.
- Cool for 5 minutes before devouring. Or, let’s be honest, eat one warm anyway—you deserve it.
Common Mistakes to Avoid
- Not mashing the bananas enough. You’ll get weird lumps and inconsistent texture. Not fun.
- Skipping preheating. Cold oven = sad cookies. Just don’t.
- Overmixing. These aren’t cake batter; tough cookies are a crime.
- Overbaking. Seriously, these are best soft and chewy. Goldilocks style: just right.
- Measuring oats like a savage. Eyeballing can work, but sometimes it backfires. Your call.
Alternatives & Substitutions
- Bananas: Not ripe? Throw them in the microwave for 30 seconds they soften up nicely.
- Greek yogurt: Don’t have it? Sour cream or even regular yogurt works. Just drain a bit if it’s super watery.
- Honey/Maple syrup: White sugar, brown sugar, or agave all work. Cookies will taste slightly different but still delish.
- Oats: Quick oats are okay, but you might lose a bit of chewiness. Steel-cut oats? Not unless you pre-cook them.
- Add-ins: Nuts, dried fruit, peanut butter chips, M&Ms… basically, go wild. IMO, chocolate is life.
Final Thoughts
Look at you, baking champ! These banana oatmeal cookies with Greek yogurt are soft, chewy, slightly sweet, and ridiculously easy to make. They’re perfect for breakfast, snack time, or sneaky dessert moments when nobody’s watching.
So go ahead grab your bananas, scoop some oats, and get messy in the kitchen. And remember: cookies are better when shared, but honestly, no judgment if you eat the whole batch yourself. You’ve earned it, chef.
