I’ve got a serious sweet tooth!

In my family, we joke that I inherited my love for sweets from my dad. My mom could happily avoid desserts forever, but my dad's day isn’t complete without something sugary. After dinner, you’ll find him searching the fridge for a stash of chocolates. He shows remarkable restraint, often satisfied with just one small piece, which I find quite impressive.

Chocolate is in my blood, and any dessert with cocoa instantly catches my attention. Gooey chocolate chip cookies, luscious chocolate cake, creamy chocolate ice cream — there’s just so much to adore. However, if I had to pick a favorite, it would undoubtedly be the timeless s’more.

chocolate mousse s'mores in a cup

It might surprise some that, among all desserts, I’d choose s’mores as my top pick. The combination of crunchy graham crackers, melty chocolate, and gooey, slightly charred marshmallows is simply irresistible. The season wouldn’t feel right without gathering friends around a bonfire, roasting marshmallows, and letting everyone create their own s’mores. I cherish those chilly nights spent in friends’ yards, wrapped in blankets, debating the perfect marshmallow roast — whether blackened to a crisp or lightly golden. We even discussed the genius of adding chocolate into the marshmallow before roasting.

chocolate mousse s'mores in a cup chocolate mousse s'mores in a cup

As you can imagine, I’m a fan of s’mores in every form: ice cream, cookies, brownies — and now, this delightful s’mores chocolate mousse!

Each holiday season, I whip up a chocolate mousse for dessert, affectionately calling it the “cheater’s” version. Traditional mousse recipes often require making a custard with eggs, but this one simplifies things by using whipped cream as the base. It’s lighter and easier to make. For festive occasions, I’ll usually add a splash of Cointreau, but for this classic s’mores recipe, I keep it simple. A teaspoon of powdered sugar balances the chocolate flavor without overwhelming sweetness. Since the mousse is straightforward, I recommend using high-quality dark chocolate and, if you like, a pinch of instant espresso to enhance the chocolate taste.

The crust is made from ground graham crackers combined with coconut oil. I prefer a thicker crust for added texture, but you can adjust the thickness to your liking. Topping it off is the classic marshmallow fluff. For a gourmet touch, you could use high-end marshmallows and toast them, but sometimes, it’s just about sticking with tradition.

chocolate mousse s'mores in a cup chocolate mousse s'mores in a cup

These charming desserts will bring smiles to everyone at the table, embodying the spirit of this cozy season!

Ingredients

For the crust:

  • 9 full-size graham crackers (1 sleeve)
  • 2 tablespoons melted coconut oil
  • Pinch of salt

For the mousse:

  • 1 1/4 cups cold heavy whipping cream, divided into 1/4 cup and 1 cup
  • 1/2 cup good-quality dark chocolate, chopped
  • 1/2 teaspoon instant espresso powder (optional)
  • Pinch of salt
  • 1 - 2 teaspoons powdered sugar (to taste)
  • 1/2 teaspoon vanilla extract

For the topping:

  • Marshmallow fluff
  • Optional: crushed graham crackers or grated chocolate

Instructions

  1. In a food processor, pulse the graham crackers into fine crumbs. Transfer to a mixing bowl, add melted coconut oil and salt, and mix until combined. The mixture should hold together when pressed.
  2. Divide the crust mixture into your serving cups, packing it tightly at the bottom. Refrigerate while preparing the mousse.
  3. In a small pot, combine 1/4 cup heavy cream, chopped dark chocolate, instant espresso powder, and salt. Heat on medium, stirring until the chocolate melts into a ganache. Remove from heat and allow to cool.
  4. In a stand mixer, whip the remaining 1 cup heavy cream with powdered sugar and vanilla until stiff peaks form, being careful not to over-whip.
  5. Once the ganache has cooled, gently fold it into the whipped cream, a tablespoon at a time, to avoid deflating the mixture.
  6. Pour the mousse evenly into the cups with crusts. If serving immediately, top with marshmallow fluff and torch for a softer mousse.
  7. For a firmer texture, chill the mousse in the fridge for at least two hours, or overnight, topping with marshmallow fluff before serving and torching as desired. Enjoy!