Chocolate Covered Nutella-Mallow Cookies

I think I’m starting to look forward our Game Nights more for the baking, than for the actual, you know, playing games. Since 99% of the cooking I do is for me and my boyfriend it’s really fun to have an excuse to make something for other people. It’s also pushing me to challenge myself and try new techniques. These mallow cookies are a prime example. I’ve been wanting to make this recipe for a long time, but it always seemed like too much effort for cookies that only one other person would see. But making them for a group of people seemed much more worth it and even sounded fun. Plus, these cookies are seriously impressive looking. What can I say, I like to show off. Who doesn’t?

So, are these as big a pain in the ass to make as they look? I was honestly surprised because they turned out to be easier than I imagined. That’s not to say that they don’t take some work. The cookies have three main parts: a soft shortbread-ish cookie topped with marshmallow and then covered in chocolate. I added a fourth part by slathering the shortbread with Nutella before I piped on the marshmallow. These cookies look really big but are actually quite light and airy. When you bite into one, all the components blend together and literally melt in your mouth.

I got the idea for adding Nutella after baking the shortbread and finding it to be kind of bland. It worried me because I didn’t want to put in all the effort for something that wasn’t going to taste great, but after I made the cookies I realized that the shortbread is supposed to be boring. There is so much other stuff going on with the chocolate and the marshmallow that the shortbread is beside the point. It’s there to give the cookie structure and to have something to bite into, albeit something that is very soft. I made some with nutella and some without and while I didn’t find the nutella flavor to be super noticeable (the chocolate dominates), I thought the ones with nutella had a bigger pop of flavor than the ones without. Peanut butter would work just as well, if not better, since it has a stronger flavor.

Chocolate Covered Nutella-Mallow Cookies

I was most intimidated by the mallow part of the cookie since I’ve never made homemade marshmallow before. I’ve always been weary of making any kind of “candy” type things after bad experiences I’ve had with making caramel and similar things, but making marshmallow is a breeze compared to caramel. It was the easiest part of the whole recipe. Transferring it to a pastry bag and piping it on the cookies, though? That was something. I’m still getting used to using pastry bags so by the end of it I was pretty much covered in marshmallow; my hands were just one big glob of marshmallow. It was a mess, but I had a lot fun, too. It was a learning experience!

You can actually simplify these cookies by using store bought marshmallows, but I really wouldn’t recommend it. The homemade marshmallow was just so much better than any store bought marshmallow I’ve ever had. Store bought marshmallows are kind of dense and chewy while the homemade version is light as air and melts in your mouth. There’s no comparison, homemade wins by a mile.

Chocolate Covered Nutella-Mallow Cookies

The only real downside to these cookies is that the chocolate gets soft pretty easily. Our Game Night hosts happened to have their A/C turned off at first and the cookies became difficult to pick up (though still delicious). But I just popped them in fridge for 10 or 15 minutes and everything was fine. I read in the reviews of the recipe that tempering the chocolate would solve this issue, so I will give that a try next time. Either way, these are not cookies that you want to take to a Summer picnic, but indoors at a normal temperature they’ll be fine.

The last thing I would say is not to be intimidated by this recipe. It takes a good bit of time, but a lot of that is waiting for things to cool or chill or set. You can go and do other stuff while you wait. I had no problem making a whole batch of these on a Friday night, but you can divide the recipe up into two or even three days if you need to. In the end, these cookies were a lot of fun to make and definitely worth the challenge.

Chocolate Covered Nutella-Mallow Cookies

Chocolate Covered Nutella-Mallow Cookies

adapted from Gale Gand

Dessert, Cookies | Servings: about 5 dozen
Prep time: 1 hour | Cook time: 10 min | Total time: 6 hour 10 min

Ingredients

Cookie

  • 3 cups flour
  • 1/2 cup sugar
  • 1/2 tsp. salt
  • 3/4 tsp. baking powder
  • 3/8 tsp. baking soda
  • 1/4 tsp. cinnamon
  • 12 tbsp. butter
  • 3 eggs
  • 1 egg yolk
  • Jar of Nutella (substitute: peanut butter)

Marshmallow

  • 1/4 cup water
  • 1/4 cup light corn syrup
  • 3/4 cup sugar
  • 1 tbsp. powdered gelatin
  • 2 tbsp. cold water
  • 2 egg whites
  • 1/4 tsp. vanilla

Chocolate glaze

  • 12 oz. semisweet chocolate
  • 2 oz. cocoa butter or vegetable oil

Process

  1. Combine the flour, sugar, salt, baking powder, baking soda and cinnamon in a mixer bowl.
  2. Add butter. Using the paddle attachment mix at low speed until sandy.
  3. Whisk together eggs and egg yolk in a small bowl and add it to the flour mixture. Mix until combined.
  4. Form the dough into a disk and wrap in plastic. Refrigerate for at least 1 hour. (You can chill the dough up to 3 days if necessary.)
  5. When ready to bake the cookies, preheat your oven to 375 degrees (F) and line 1 or 2 baking sheets with parchment paper.
  6. Place the dough on a lightly floured surface and roll out to 1/8 thickness. These cookies can grow quite tall if they are too thick so make sure the dough is evenly rolled. Use a round 1 1/2 inch cookie cutter to cut out the dough. Place on the cookie sheet about 1/2 inch apart (they grow up, not out).
  7. Bake for 10 minutes or until light golden brown on top. Let cool completely on wire racks. These can be stored in an airtight container or plastic bag overnight if you want to wait and proceed with the recipe the next day.
  8. Once cooled, evenly spread about 1/2 – 1 tsp. nutella (or peanut butter) on top of each cookie.
  9. Prep a pastry bag fitted with the tip you want to use and set that aside. You will also need a candy thermometer.
  10. In a small/medium saucepan, combine 1/4 cup water, corn syrup, and sugar. Bring to boil and cook until the thermometer registers 235 degrees (the “soft-ball” stage).
  11. Meanwhile, sprinkle the gelatin in a small bowl filled with 2 tbsp. cold water and stir quickly. The gelatin will solidify in the bowl.
  12. Remove the syrup from the stove, add in the gelatin and mix well. Set aside.
  13. Whip the egg whites until soft peaks form. Pour in the syrup and vanilla. Continue whipping until stiff. It just needs to be stiff enough to hold its shape; it will become stiffer as it dries, so be careful not to overwhip or else it could become too stiff to pipe.
  14. Quickly transfer the marshmallow to your pastry bag. Pipe a “kiss” of marshmallow on top of each cookie. Let cookies set at room temperature for 2 hours.
  15. Melt chocolate and oil in a saucepan over low heat or in a double broiler.
  16. Meanwhile, line a surface with wax paper and place the wire racks holding your cookies on top.
  17. Spoon the melted chocolate on top of each cookie, making sure they are completely covered (check the nooks and crannies on all sides!). So as to not waste chocolate, I found the best practice was to cover about half the cookies and let those dry until firm, about 1 hour. Then use a spatula to scrape the chocolate off the wax paper (it comes off with almost no effort). Put it back in the saucepan with any other leftover chocolate and melt over low heat again. Then proceed to cover the rest of the cookies. Let all the cookies set for another hour or two. And you should never waste chocolate so I give you full permission to eat the remaining drippings once it firms up! :)