No-Bake Chocolate Peanut Butter Oat Squares

If you happen to have just returned home from a vacation

And realize that your cupboards are sort of bare and that even your freezer stash of desserts is looking pretty bleak, but you happen to have the following on hand:

Stick of butter



Cocoa powder


Jar of peanut butter

…You’re in business and can make these.

Bare shelves crisis averted.

Well, at the least the dessert and snack crisis was averted.

Going to the store to pick up apples, green beans, lettuce, and broccoli was still necessary.

But not quite as fun as one of these.


No-Bake Chocolate Peanut Butter Oat Squares (Vegan, Gluten Free) – Adapted from my own recipe

1/2 cup butter (1 stick; or margarine, Earth Balance)

2 cups white sugar

1/4 cup brown sugar

6 tablespoons cocoa powder (I used TJ’s)

1/2 cup milk (cow, vegan, soy, nut, etc.  You could probably use water, too, and if so, I’d use about 2/3 c water)

1/2 heaping cup peanut butter

1 teaspoon vanilla extract

3.5 cups oats (I used whole rolled Old-Fashioned Quaker Oats)

1/4 cip chocolate chips, 1/4 cup peanut butter chips (or butterscotch/white chocolate chips, toffee bits, chopped candy bits, Reese’s Pieces, etc.), optional


Line an 8×8 or 9×9 pan with aluminum foil and spray it with cooking spray and set it aside.  In a medium saucepan, combine butter, sugars, cocoa powder, milk and heat over medium-high to high heat, stirring to encourage the ingredients to melt and combine.  Once all items have melted and combined, allow the mixture to boil for 90 seconds, stirring continuously.

After 90 seconds, turn the heat off and add the peanut butter and vanilla extract (careful when you add the vanilla, it could bubble up a bit on you) and stir until smooth. Then add the oats and stir to coat.

Pour batter into prepared pan, spreading it evenly into the pan. If adding any optional chips to the top of the bars, add them now; pressing them into the mixture lightly with a spatula.  (If you press them into the batter too deeply, they will probably melt; not bad, but not what I intended for which is why I kept them at the surface level to avoid complete melting)

Place pan into the freezer and freeze at least 30 minutes, or until bars have set up, before slicing and serving.  (I take the bars out of the pan by holding the edge of the foil and place the whole foil “slab” onto a cutting board rather than cutting them inside the pan because I can be neater on a cutting board and I also don’t carve up the bottom of my pan with knife marks).

Optional: Frost them with a vanilla or cream-cheese/buttercream frosting, or use a melted white chocolate drizzle or a melted peanut butter drizzle over the top, too.

Yields: 16 squares.  Or cut them into bar-shapes for approximately 12 bars, depending on size used.  Store extra squares on the countertop, refrigerator, or freeze, plastic-wrap them for use in lunches or snacks.


Everything used was vegan and gluten free.  If you need to use certified gluten-free oats, do so.  As with all recipes, take care all ingredients used are appropriate for your personal dietary needs.

If you like very intensely flavored chocolate desserts, increase cocoa powder to 8 tbsp (1/2 c) and if you like a less robust cocoa taste, reduce to 4 tbsp (1/4 c) cocoa powder and taste batter before adding 6 tbsp of cocoa powder.


These took about 10 minutes to whip into shape.

No-bake, vegan, gluten-free, one sauce-pan.

Are you sold yet?

They are based on my Microwave Chocolate Peanut Butter and Oat Snack Bars which has a recipe yield of only three bars.

These oat squares will wrap up perfectly for Scott’s lunches this week.

Those that haven’t already been eaten.  We’re down to less than half pan in a blink of an eye.  Funny how that happens.

And what few I can hide in the back of the freezer that aren’t gobbled up will keep as good emergency snacks to throw in my purse for those errands or shopping excursions where carrots sticks and broccoli spears won’t quite cut the mustard.

These should do the trick.

Do you have any “throw together” desserts that you’ve made recently with the ingredients found in your cupboards?

I made Double Chocolate Caramel Corn & Cocoa Rice Krispies Candy Bars (No-Bake with Vegan & GF options) with the odds and ends and mishmash of ingredients I had accumulated in my Aruban cupboards.

If you have random Christmas cookies, holiday treats, fudge, baggies of this or that with just a few pieces left from pretzels to candy canes to caramel corn to marshmallows, you can re-purpose it in those bars.  Throw it all in and stir.


Thanks for the DAHLicious Giveaway entries

79 comments on “No-Bake Chocolate Peanut Butter Oat Squares”

  1. Pingback: Peanut Butter Recipes

  2. Pingback: Chocolate Recipes

  3. I LOVE the side view shot – these look amazing!

  4. I don’t really make desserts often. I guess the chickpea cookie balls might be my new go-to throw together dessert b/c they’re beyond easy – but you do bake them. Or white chocolate bark with almonds and cranberries.

  5. These look delish and cut so perfectly – you must have the hands of a surgeon!

  6. I really like your blog would love to stay to read your other post, I am looking for a healthy recipe such as salad and other dessert that yummy but healthy and I think this is perfect.

  7. Welcome back to the real world! Hope you had a great time on vacation!

  8. The bar queen is at it again :) haha that was the state I was in on Sunday when we returned from vacation. There were NO grocery stores open because it was Christmas day, so I had to get really creative with our lunch, snacks and dinner.

  9. These look sooo yummy. I need to track down some vegan PB chips.

    My throw together dessert is that cookie dough dip from CCK. I don’t view it so much as a dessert, more so a munching addiction. I have to make more like every three days!

  10. Welcome back Averie! I feel the same as you when I return from a trip. I just want to hunker down and unpack, clean up and hit the grocery store. I don’t feel at home till I get all of those things done.

    Right now I am over anything sweet. I am taking a break from sweets for a week as I ate way to much over the holidays. I swear I eat way more over the Christmas Holidays than I do Thanksgiving and Halloween combined. It’s all the rich foods, cakes, cookies and various chocolate barks. I just can’t say no! Well, now I am saying no, at least for a week or so. I’m back to green smoothies, veggies, quinoas and soups.

    My kids are not psyched with the menu this week. They slowly ate the curried parsnip soup I made last night. I know they hated it, but they were nice enough to eat all that they were served. Right after dinner they hit me up for dessert. It’s funny that my kids are not over sweets, they look at me each night with those big brown eyes wondering what treat I whipped up for them. Maybe you can send me some of the extra treats you bake and I can give your creations to them. My daughter loves seeing all the yummy creations you come up with.

    Anyway, welcome back to Cali!


  11. Glad you’re home safely!

  12. oh man you hit the ground running right when you returned with another new recipe, good for you! These look simple and really delicious and obviously gorgeous pictures as always!

  13. yum I love everything about these. Happy New Year! Let’s meet in person in 2012

  14. Sounds like you had a fantastic vacation! Welcome back!

  15. Mmmm, those look good. Way to get creative in the kitchen. :)

  16. You had me at chocolate and peanut butter, my favourite flavour combination of all time. These bars look delicious! I love that their no-bake.

  17. Ooh the texture on those look just fab – and I love the simple list of ingredients – the simpler the better!

  18. Oh my goodness – these look soooo good!

  19. I bet the oats make these extra hearty- not to mention healthy! =) Yum yum yum

  20. These look absolutely delicious. Right up my alley. I’m not great about figuring out what to do with my various odds and ends. I can follow a recipe, but I’m not a creator. Thankfully there are geniuses like you out there that can help me create such yummy treats :)

  21. you can never go wrong with a PB & chocolate combo! these look delicious!

  22. mmmmm! These remind me of those no bake cookies I used to make with my sister ALL the time when I was younger. So good- they didn’t last two seconds! I usually have stuff to make pumpkin bars and oatmeal chocolate chip cookies on hand

  23. oooooo yum!!!! Ok, I just bought peanut butter from Whole Foods!! Butttttt, am off grains….bum. I will need to alter a wee bit ;)


  24. Trying these very soon. Love the addition of PB chips!

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