I got an amazing deal on Duncan Hines Brownie mixes a couple of weeks back and this recipe was on the back of one of the boxes. I also just headed over to the Duncan Hines website and found a bunch of other really yummy looking recipes. These reminded me of whoopie pies and I knew I had to give them a try.
These cookies were really easy to make and were super yummy too. Just a couple notes about the recipe…
1. It says to grease the cookie sheet.
My cookies looked like this when I greased the cookie sheet. They were also pretty crisp on the edges and hard to get off the pan.
This is how they looked when I did NOT grease the pan. I liked these much better.
2. The recipe said to make the cookies with heaping tablespoons of dough. Unless you want massive cookies, this is not a good plan. I used a teaspoon and only put about 1/2 of a teaspoon of batter for each cookie. Remember, for every sandwich cookie you eat, you are really going to be eating 2 cookies.
Anyway, here’s the recipe:
- 1 large egg
- 2 tbsp water
- 1/3 cup vegetable oil
- 1 can Duncan Hines® Creamy Home-Style Classic Vanilla Frosting
- Preheat oven to 375 ºF. Grease cookie sheet.
- Combine brownie mix, egg, water and oil in large bowl. Stir until well blended and soft dough forms. Drop by level measuring tablespoons about 2 inches apart onto greased cookie sheet.
- Bake at 375 ºF. for 7 to 8 minutes or until cookies are set in center. Do not over bake. Cool for 1 minute before removing to cooling rack. Cool completely before assembling.
- Spread frosting on half the cookies. Top each frosted cookie with another cookie. Gently press together.

Yum Yum! My hubby loves whoopie pies, so I am going to have to try these!!! You know I bet they would taste yummy with marshmallow fluff inside too!
I have a good whoopie pie filling recipe .fosting be to sweet.. my opppion
I bet they surely would, thanks for the idea!
oooh, those look really yummy!
My mouth is watering…
Those look delicious! Love for you to share them on the Memorial Day recipe linky at CajunSugarPie.com!
I am going to try these with ice cream! lol I can’t wait!! Thanks for the recipe.
Ohhhh, these just look too yummy! Thanks for linking this up to Wicked Awesome Wednesday!