Gourmet Grilled Cheese Sandwich
This is a mouthwatering new twist on grilled cheese that’s a cheese-lover’s dream come true. You’ll be hooked! Feel free to skip the olives or swap breads to suit your taste. —Beth Dunahay, Lima, Ohio
Ingredients
- 2 slices sweet onion
- 1 teaspoon plus 1 tablespoon butter, divided
- 5 Greek olives, sliced
- 2 teaspoons spicy brown mustard
- 2 slices rye or pumpernickel bread
- 3 tablespoons crumbled feta cheese
- 2 slices Swiss cheese
