Walnut and Brie Tartlets with Grape Salsa Recipe | Food Network

Ingredients

• 1 cup seedless red grapes, cut in half
• 1/4 teaspoon kosher salt
• 2 tablespoons finely chopped green onion, green part only
• 1 tablespoon balsamic vinegar
• 2 teaspoons walnut oil
• 1/4 teaspoon chopped fresh rosemary
• 1/4 teaspoon minced garlic
• 1/8 teaspoon pepper
• 48 (11/2- inch) round savory pastry shells
• 1/2 cup walnuts, toasted and chopped
• 8 ounces Brie, rind removed