Chocolate Marshmallow Bars (Bookmarked Recipes)
We had some friends over and I wanted to make some yummy treats. I’ve been in a big cookie and brownie/bars kick lately. This recipe has been bookmarked in my Google Reader for quite some time. (Hence the Bookmarked Recipes entry). Let me just tell you, these are AMAZING. One of our friends thought they tasted better cold, but everyone else agreed they were best at room temperature. They have a great combination of crunchy rice-krispie-treat-like topping, chewy-gooey marshmallow center and a tender brownie bottom. Oh and there’s peanut butter in one of those layers, so you get the amazing combination of chocolate and peanut butter. These are seriously amazing. You should go make some right now. I might go make some after seeing the recipe again…
Chocolate Marshmallow Bars – from yum
3/4 cup butter
1-1/2 cups sugar
3 eggs
1 tsp vanilla extract
1-1/3 cups all purpose flour
3 tbsp baking cocoa
1/2 tsp baking powder
1/2 tsp salt
4 cups miniature marshmallows
Topping:
1-1/3 cup chocolate chips
1 cup peanut butter
3 tbsp butter
2 cups crisp rice cereal
In a mixing bowl, cream butter and sugar. Add eggs and vanilla; beat until fluffy. Combine flour, cocoa, baking powder and salt; add to creamed mixture. Spread in a greased 9x 13 pan. I used a 8×8 pan so they’d be thicker and have distinct layers.
Bake at 350F for 18-25 minutes or until middle is set. Sprinkle marshmallows evenly over cake; return to oven for 2-3 minutes. Using a knife dipped in water, spread the melted marshmallows evenly over cake. Cool.
For topping, combine chocolate chips, peanut butter and butter in a small saucepan. Cook over low heat, stirring constantly, until melted and well blended. Remove from heat; stir in cereal. Immediately spread over bars. Chill.
I am submitting this to Bookmarked Recipes. Check it out.






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. 






I have a favorite…but the 24 hour weight for them is a super pain! It felt awesome when I finally found..The One! So I am sure you were just as thrilled!
Just wondering if it’s ok to double or triple this recipe or does it need to be done in small batches?
Thanks!
beantownbaker — November 26th, 2013 @ 9:37 am
I have doubled this recipe and it worked out just fine.
I’ve been making this recipe for years now and it is always a huge success. I make one slight change, I add a 1/2 teaspoon of espresso powder at the sugar stage and I love how it brings out the chocolate to a different level.
beantownbaker — January 2nd, 2014 @ 1:33 pm
Oh that’s a great change. I’ve never tried adding espresso powder to my chocolate chip cookies. I’m going to have to try that next time for sure!