5-Ingredient Brie and Blackberry Jam Grilled Cheese

Name: 5-Ingredient Brie and Blackberry Jam Grilled Cheese
Cook time: 15 min
Total time: 15 min
Cuisine: American
Ingredients: 1 1/2 tablespoons blackberry jam; 1 teaspoon whole-grain mustard; 1/2 teaspoon finely-chopped fresh rosemary; 2 slices whole-grain sandwich bread, preferably country-style; 3 slices brie (2 ounces); Cooking spray