My Grandma Sanford is the person who kindled my love for cooking. She was always in the kitchen cooking or baking or whipping up a pickle tray when unexpected company dropped by. One of her most beloved treats was her No Bake Chocolate Peanut Butter Oatmeal Cookies.
These cookies became a family staple. My brother even requested them as his most-wanted treat when he graduated from Marine Corps boot camp. And when I was pregnant with my daughter, Grandma mailed me a shoebox full because I hadn’t yet mastered making them myself, but I was desperately craving their chocolatey-peanut buttery goodness.
Why You’ll Love These Cookies
If you’ve never made no bake cookies before, you’re in for a treat! These cookies are:
Quick & Easy – Ready in under 20 minutes, no oven required.
Rich & Fudgy – The perfect balance of chocolate, peanut butter, and oats.
Minimal Ingredients – Made with pantry staples like sugar, cocoa, butter, and oats.
Perfect for Any Occasion – Great for holidays, after-school snacks, or satisfying a late-night craving.
The Secret to Perfect No Bake Cookies
Don’t be intimidated! I used to think there was some complicated culinary trick to getting these cookies to set correctly, but it turns out, the secret is simple:
✅ Boil the wet ingredients for exactly one minute at a rolling boil—this ensures the cookies set with a perfect, fudge-like consistency.
Skipping this step or boiling for too long can result in cookies that are either too soft or too crumbly. Follow this tip, and you’ll have perfectly set, chewy, and delicious cookies every time!
If you love easy, classic desserts, these cookies are a must-try! For another no-bake favorite, check out this simple peanut butter fudge recipe that’s just as rich and satisfying.
Have you tried making No Bake Chocolate Peanut Butter Oatmeal Cookies before? Let me know in the comments!
Grandma Sanford’s No Bake Cookies
Ingredients
- 1/4 cup butter
- 1 1/2 cup sugar
- 1/2 cup milk
- 1/4 cup unsweetened cocoa powder
- 2/3 cup creamy peanut butter
- 1 tbsp vanilla extract
- 3 cups quick cooking oats
- 1/8 tsp salt
Instructions
- In a large sauce pan, combine butter, sugar, milk, and cocoa powder and melt together over medium heat, whisking occasionally.
- Once mixture reaches a boil, stop whisking and allow to boil for a complete minute.
- Remove from heat and immediately stir in peanut butter and vanilla. Once peanut butter is fully incorporated, stir in oats and salt.
- Allow mixture to sit for a moment while you line your counter or baking sheets with parchment paper.
- Use a spoon or cookie scoop to scoop dough onto baking sheets.
- Allow to set for an hour. They will harden to a fudge-like consistency.
- Enjoy at room temperature or in the fridge for a slightly harder bite.
