Name: No-Bake Peanut Butter Oat Bars with Greek Yogurt and Chocolate
Prep time: 10 min
Total time: 3 h
Cuisine: American / Healthy
Ingredients: 1½ cups rolled oats; ½ cup peanut butter (creamy); ½ cup plain Greek yogurt; ⅓ cup honey or maple syrup; ¼ teaspoon vanilla extract; ½ cup dark or semi‑sweet chocolate chips, melted or chopped for topping; Optional: pinch of salt, chopped nuts or seeds for extra crunch

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These no-bake bars combine oats, peanut butter, Greek yogurt, and chocolate for a crunchy, protein-rich snack or dessert. I love how they’re easy to whip up without turning on the oven and they deliver a great balance of creamy, chewy, and crunchy textures. Whether I need a quick energy bite or a healthy sweet treat, these bars hit the spot every time. No-Bake Peanut Butter Oat Bars with Greek Yogurt and Chocolate

Why You’ll Love This Recipe

I find this recipe to be a perfect blend of convenience and nutrition. With just a few pantry staples and no baking required, I can put it together in minutes. The protein from the Greek yogurt and peanut butter keeps me full, while the oats give me lasting energy. Plus, the melted chocolate on top adds just enough indulgence without being overly sweet. I also love that I can keep these bars in the fridge or freezer for when I need a grab-and-go snack.

Ingredients

(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)

1½ cups rolled oats
½ cup peanut butter (creamy)
½ cup plain Greek yogurt
⅓ cup honey or maple syrup
¼ teaspoon vanilla extract
½ cup dark or semi-sweet chocolate chips, melted or chopped for topping
Optional: pinch of salt, chopped nuts or seeds for extra crunch

Directions

I start by mixing the oats, peanut butter, Greek yogurt, honey (or maple syrup), vanilla extract, and a pinch of salt (if using) in a large bowl until everything is well combined.
Then I line an 8×8-inch (or similar size) baking dish with parchment paper.
I press most of the oat mixture firmly into the bottom of the dish, making sure to form an even layer.
Next, I melt the chocolate chips either in the microwave (20–30 seconds at a time, stirring between bursts) or over a double boiler. I spread or drizzle the melted chocolate over the oat base.
For extra crunch, I sometimes sprinkle chopped nuts or seeds over the chocolate.
I pop the dish into the fridge (or freezer) for at least 2–3 hours to let everything firm up.
Once set, I lift the bars out using the parchment paper, slice them into squares or bars, and store them in an airtight container.

Servings and timing

This recipe makes 9 to 12 bars, depending on how big I cut them.

Prep Time: 10 minutes
Chilling Time: 2–3 hours
Total Time: About 3 hours
Serving Size: 1 bar (if cut into 12)
Calories per Serving: Approximately 180–220 kcal

Variations

I sometimes swap the peanut butter for almond butter or sunflower seed butter to change up the flavor or make them nut-free.
For a gluten-free version, I make sure to use certified gluten-free oats.
I like to mix in shredded coconut or dried fruit like cranberries or raisins for added texture and sweetness.
To cut down on sugar, I use unsweetened peanut butter and dark chocolate chips with a higher cocoa content.
When I want more of a dessert vibe, I top the bars with a light sprinkle of sea salt or even a swirl of Nutella with the chocolate layer.

Storage/Reheating

I store these bars in an airtight container in the refrigerator, where they stay fresh for up to a week. If I want them to last longer, I freeze them for up to 2 months. I just thaw them in the fridge or at room temperature for a few minutes before eating. There’s no need to reheat—these bars are perfect cold or slightly chilled.

FAQs

How do I keep the bars from falling apart?

I make sure to press the mixture firmly into the dish and chill it long enough—at least a couple of hours. If it still feels too soft, I add an extra tablespoon or two of oats.

Can I use non-fat Greek yogurt?

Yes, I’ve used non-fat Greek yogurt before. It works, but I find the bars are creamier and hold together better with full-fat Greek yogurt.

What’s the best way to melt the chocolate?

I usually melt the chocolate in the microwave in 20–30 second bursts, stirring each time. Alternatively, I use a double boiler for more control and less chance of burning.

Can I make these bars vegan?

Yes, I use maple syrup instead of honey and make sure my chocolate chips and yogurt are dairy-free (such as coconut-based or soy-based yogurt). It turns out great every time.

How do I make the bars less sweet?

I opt for unsweetened peanut butter and dark chocolate chips, and I sometimes reduce the honey or maple syrup by a tablespoon or two.

Conclusion

These no-bake peanut butter oat bars with Greek yogurt and chocolate have become one of my favorite go-to snacks. They’re easy to make, customizable, and satisfying enough to curb both hunger and sweet cravings. I like keeping a batch in my fridge or freezer so I always have a wholesome snack ready to enjoy.