No Bake Chocolate Peanut Butter Oatmeal Bars


I have this secret that I’ve been carrying around with me my whole life. I’ve always been too scared to tell anyone for fear of what they would say. I want to tell you, but if I do will you promise not to call me names and leave me?

I’ve never eaten oatmeal before.

No, really. I’ve never eaten oatmeal. I mean, sure, yes, I’ve had it in cookies, but I’ve never just sat down with a bowl of oatmeal and ate it. I’ve never even tasted it in that form before. It just looks so icky and, if we’re being honest, a little bit creepy. Like maybe the oatmeal actually wants to eat me, instead of me eating the oatmeal.

You aren’t calling me names, are you?

I hope not, because I think I’ve finally decided to try oatmeal. I made these delicious no bake oatmeal bars yesterday and I actually tasted the plain oatmeal crust and, man, it was good. I doubt regular breakfast oatmeal tastes like this crust does (people don’t generally put 3/4 of a cup of butter in their morning oatmeal, do they?), but I’m willing to give it a go.

For now, let me show you these delicious no bake chocolate peanut butter oatmeal bars. And, yes, they are fairly similar to the chocolate peanut butter oatmeal cookies I just made, but these don’t require baking, are in bar form, and, well, they’re just different, okay?


This recipe is super simple. You melt 3/4 of a cup of butter on the stove, add in 1 teaspoon vanilla extract, 1/2 cup of brown sugar and 3 cups of quick cooking oats. Cook them over low heat for 3 or 4 minutes and then be brave and take a bite. It’s oatmeal and it’s yummy! The mixture is fairly thick and gloppy (mm, appetizing, no?), but that’s how we want it. Just use a spoon and scoop half of the oatmeal into a buttered 8×8 dish and press it down.


Add 1 cup of semi-sweet chocolate chips and 1/2 cup of peanut butter (smooth or chunky, your choice) to a microwave safe bowl and microwave until it’s all melted together. You’ll have to stop the microwave and stir every 30 seconds or so to avoid burning the chocolate.

Pour the chocolate and peanut butter over the top of the oatmeal crust, reserving a couple spoonfuls to drizzle over the top of the bars.

Gently press the reserved oatmeal on top of the chocolate and peanut butter, drizzle with the remaining chocolate and peanut butter and then refrigerate for a few hours.


Go ahead, try ’em. Just be sure to eat them all as fast as you can before the oatmeal decides to eat you first.

No Bake Chocolate Peanut Butter Oatmeal Bars


  • 3/4 cup butter
  • 1/2 cup packed brown sugar
  • 1 teaspoon vanilla extract
  • 3 cups quick cooking oats
  • 1 cup semi-sweet chocolate chips
  • 1/2 cup peanut butter (smooth or chunky)


  1. Melt butter in a large sauce pan over low heat. Stir in brown sugar, vanilla, and oats. Cook for 3 to 4 minutes. Press half of mixture in to the bottom of a buttered 8 x 8 dish.
  2. In a microwave safe bowl, microwave the chocolate and peanut butter, stirring every 30 seconds until melted and blended. Pour the chocolate peanut butter mixture over the crust, reserving a couple of spoonfuls to drizzle over the top.
  3. Sprinkle the remaining oat mixture over the chocolate and peanut butter, pressing gently to form a crust. Drizzle the remaining chocolate and peanut butter over the top of the bars.
  4. Refrigerate for 3 hours before cutting and serving.


Disclaimer: The nutrition information presented below is not guaranteed to be accurate.

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Nutrition Facts
Serving Size
Amount Per Serving As Served
Calories 5073kcal Calories from fat 2597
% Daily Value
Total Fat 289g 445%
Saturated Fat 137g 685%
Transfat 6g
Cholesterol 366mg 122%
Sodium 100mg 4%
Carbohydrate 558g 186%
Dietary Fiber 66g 264%
Sugars 215g
Protein 117g

Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs:

Calories 2000
Total Fat Less than 65g
Sat Fat Less than 25g
Cholesterol Less than 300mg
Sodium Less than 2,400mg
Total Carbohydrate 300g
Dietary Fiber 25g

Adapted from