S’mores Mousse Tart with Crystallized Ginger Meringue

S’mores Mousse Tart with Crystallized Ginger Meringue

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You can think of this as a fancy s’mores tart. What I love about it is that it has all the great features that s’mores have and none of the annoying ones.

Instead of gooey, uber–sweet marshmallow fluff it’s got a torched meringue whose flavor is enhanced by little pieces of crystallized ginger. The chocolate part is a creamy, bittersweet mousse instead of straight melted squares that get all over your fingers.

The crust is a graham cracker crust, but not just any old graham cracker crust. Rather than crushing up the bland, store-bought crackers I used this delicious homemade graham cracker recipe and morphed it into a tart crust recipe. And it was surprisingly easy to do, too. I basically just left out the leavening agent (baking soda) and that was all that was needed.

Just like any graham cracker crust dough this one is too brittle to roll out and transfer into the tart pan, instead you need to press it in with your fingers. I flavored both the tart crust and the chocolate mousse with my favorite spice blend, pumpkin spice, but if you’re not into that (really?) you can use cinnamon in the crust instead and leave the spice out of the mousse entirely.


S’mores Mousse Tart with Crystallized Ginger Meringue Recipe


  • 3/4 cup all-purpose flour
  • 1/2 cup whole-wheat flour
  • 1/4 cup wheat germ
  • 1/4 teaspoon salt
  • 1/2 teaspoon pumpkin spice
  • 8 tablespoons unsalted butter, softened
  • 1/3 cup light-brown sugar
  • 1 tablespoon honey
  • 5 ounces bittersweet chocolate, finely chopped
  • 1/2 teaspoon pumpkin spice
  • 3/4 cup heavy cream
  • 1 cup heavy cream
  • 1 tablespoon granulated sugar
  • 4 egg whites
  • 1/4 cup granulated sugar
  • 3/4 cup powdered sugar, sifted
  • 1/2 cup finely chopped crystallized ginger (make sure you have the individual pieces more or less separated and not in one large clump to make it easier to fold them into the meringue)
Read the whole recipe on The Spice Train