Chocolate Oreo Rice Krispies Treats in the Microwave (aka “baking” with no kitchen)
A church near our house hosted a Strawberry Festival last weekend. I was checking out the website and I found out they were also doing a bake sale and looking for people to donate baked goods. Of course I wanted to help out, but there was one minor problem… Oh right, we have no kitchen right now! Well I started thinking about things I could make with just my box of baking supplies and a microwave. A came across quite a few recipes and decided on these Oreo Rice Krispies treats. Who wouldn’t love these?
And I found out that Hubby apparently really loves Rice Krispies Treats. He said he’d only ever had plain ones, but I think I may have converted him to loving them with something mixed in. I used a 9×13 pan because I like mine thicker. And I cut them fairly large since they were for a bake sale. I got 12 our of each 9×13 pan.
They came together in a snap. I used the cabinets which are still in boxes as counterspace and the hardest part was cleanup. Washing big bowls in a bathtub is NOT fun!
Chocolate Oreo Rice Krispies Treats – from Recipezaar1/3 cup butter or margarine
5 cups mini marshmallows – I used a package of regular marshmallows
3 tablespoons unsweetened cocoa powder
1 teaspoon vanilla
6 cups Rice Krispies
15 Oreo cookies, coarsely chopped – I just threw them in a ziploc bag and crushed them with my hands
Butter an 11 x 7-inch pan (I used 9×13).
In a large microwave-safe bowl heat the butter or margarine with marshmallows and cocoa powder on HIGH powder for 3 minutes, removing after stirring each minute.
Mix in vanilla then add in the cereal and chopped Oreo cookies; mix with a wooden spoon until well coated.
Transfer to prepared pan then press down with back of a spoon to spread evenly.
Allow the mixture to cool slightly, then cut into squares.
I am Jen the Beantown Baker. Engineer by day and baking maven by night. Hubby serves as my #1 fan and official taste tester. We got hitched back in 2006. Barefoot. In the sand. With the waves crashing behind us. It was one of the best decisions we’ve ever made. 
Oh my goodness, those look AMAZING!
Wow, that’s a lot of brownies. They do look heavenly! Thanks for sharing the recipe!
Happy Thanksgiving!
~ingrid
Wow, these look amazing!
These are amazing! And they’re very chocolatey. Definitely need a glass of milk with them 🙂
Whoa! Those look insanely decadent and delicious!
Hi Jan. These Orio Crunch Brownies look delicious and I would like to try an make them. Being in Australia the recipe needs some clarification for me. How much butter is in a stick? We get butter in 1kg and 500 gm packs… Thanks so much. Just found your blog today and oh! oh!, everything looks so nice. I would like to leave my email address for you: jong2505@hotmail.com
Thanks ever so much…
Glenice
These look so great! Can I eliminate the instant coffee or is it essential to the taste? I am making these for my 3-year-old niece’s birthday party, and she LOVES chocolate, but I don’t think she should have something with coffee in it. What are your thoughts?
Sarah – The coffe in the brownies is there to enhance the flavor of the chocolate. It is not necessary, you could definitely take it out without any issues. I hope you enjoy the brownies!
Sorry to be a pest with questions, but what kind of pan is the size you mentioned? I did a search online and I got two results – a jelly roll pan and also a much deeper roasting pan. The brownies in your photos look thick but I’m not sure if I need to pick up a new pan. Thanks for all of your help!!! 🙂
Sarah – Sorry for not getting back to you sooner. The pan I used is 11x17x1. So it’s not very deep. I always call it a jelly roll pan. Hope that helps!