5-Ingredient Healthy Banana Oat Cookies – No Sugar, No Flour!

Naturally sweet, soft, and satisfying — these guilt-free banana oat cookies are perfect for breakfast, snacking, or a quick energy boost.

📝 Introduction

Sometimes, you just want a sweet treat — but without the sugar crash. These 5-ingredient banana oat cookies are my go-to when I need something healthy, filling, and fast. They’re naturally sweetened with ripe bananas, don’t require any flour, and come together in under 20 minutes. Best part? You probably have everything you need in your kitchen right now.

Whether you’re following a clean eating, vegan, or gluten-free lifestyle, these cookies check all the boxes — and even picky eaters love them.

🧺 Ingredients (Just 5!)

2 ripe bananas (the riper, the better)
1 cup rolled oats
¼ cup peanut butter (or almond butter)
¼ cup dark chocolate chips (or raisins)
½ tsp cinnamon (optional, but highly recommended)

🔁 Optional add-ins: chia seeds, shredded coconut, chopped nuts, or vanilla extract.

👩‍🍳 Instructions

Step 1: Preheat the Oven

Preheat your oven to 350°F (175°C).
Line a baking sheet with parchment paper or a silicone mat.

Step 2: Mash the Bananas

In a large bowl, mash the bananas with a fork until smooth but slightly chunky.

Step 3: Mix the Dough

Add oats, peanut butter, cinnamon, and mix until well combined. Fold in chocolate chips or your preferred add-ins.

Step 4: Shape the Cookies

Scoop 1–2 tablespoons of dough and form into small discs. Place them on the baking sheet about 1 inch apart.

Step 5: Bake

Bake for 12–15 minutes or until golden brown around the edges. Let cool for 5 minutes before serving.

💡 Why You’ll Love These Cookies

✅ No added sugar
✅ Gluten-free and dairy-free
✅ Kid-friendly
✅ Just 5 ingredients
✅ Ready in under 20 minutes
✅ Perfect for meal prep

🧁 Variations & Substitutions

Variation	How to Do It
Vegan	Use dairy-free chocolate chips
Nut-free	Replace peanut butter with sunflower seed butter
Crunchy	Add chopped almonds or walnuts
Extra energy	Mix in chia or flaxseeds for a fiber boost

📷 Suggested Image ALT Text

alt="Healthy banana oat cookies fresh out of the oven"
alt="Mixing mashed bananas and oats in a bowl"
alt="Stack of 5-ingredient cookies with chocolate chips"

❄️ Storage Tips

Store in an airtight container at room temperature for up to 3 days.
For longer storage, refrigerate for up to 1 week, or freeze for up to 2 months.
Reheat in a toaster oven or microwave.

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❤️ Final Thoughts

These cookies are proof that simple can be amazing. When I started cutting back on sugar, I never imagined I’d find something so satisfying with just 5 ingredients. Now they’re a regular part of my weekly routine.

Try them once, and you’ll see why so many people swear by banana oat cookies for clean, easy snacking.