Root Beer Float Mascarpone Crostini

Root Beer Float Mascarpone Crostini

Tini Crostini

This crostini is a playful, sophisticated take on the classic Root Beer Float, perfect for a summer celebration. The creamy, spiced mascarpone and the rich, syrupy root beer reduction create a nostalgic yet elegant flavor profile. The crunch of the toasted pecans and the crisp baguette slice provide a delightful textural contrast to the smooth topping.

Sweet & Dessert

Ingredients

  • baguette, sliced into 1/2-inch thick rounds
  • tablespoons unsalted butter, melted
  • 1/4 cup granulated sugar
  • 1/2 teaspoon ground cinnamon
  • cup high
  • quality root beer (not diet)
  • ounces mascarpone cheese, softened
  • tablespoons powdered sugar
  • 1/2 teaspoon vanilla extract
  • 1/4 cup toasted pecans, roughly chopped

Method

  1. **Prepare the Crostini and Reduction:** Preheat oven to 350°F (175°C). Brush baguette slices with melted butter and sprinkle with the sugar
  2. cinnamon mixture. Bake for 8 minutes
  3. minutes until golden and crisp. Meanwhile, simmer the root beer in a small saucepan over medium
  4. low heat until it reduces to a thick, syrupy glaze (about 2
  5. tablespoons). Set aside to cool.
  6. **Make the Mascarpone Cream:** In a small bowl, combine the softened mascarpone cheese, powdered sugar, and vanilla extract. Whisk until smooth and creamy.
  7. **Assemble the Crostini:** Spread a generous layer of the mascarpone cream onto each toasted crostini slice.
  8. **Garnish and Serve:** Drizzle a small amount of the cooled root beer reduction over the mascarpone. Sprinkle with the chopped toasted pecans. Serve immediately.

Chef's Tip & Pairing

For an adult pairing, serve this crostini with a slightly chilled, medium-bodied Zinfandel, whose dark fruit and spice notes will complement the root beer's sassafras and vanilla flavors. Alternatively, a cream soda-flavored liqueur can be used in place of the root beer reduction for a sweeter, less complex glaze.

From the Tini Crostini Collection

© 2026 Tini Crostini - Gourmet Crostini Recipes