Easy appetizers idea- dinner party appetizers - snack ideas- healthy snack recipes-easy dinner ideas

4 cups seedless red grapes 2 tablespoons olive oil, divided 1 french baguette, cut diagonally into 1/2 inch slices 8 ounces brie cheese, sliced (you’ll need as many slices as crostini slices you have) 1-2 tablespoons honey, for drizzling Maldon sea salt, for sprinkling 1/4 cup chopped toasted walnuts 1 teaspoon fresh diced rosemary