Balsamic Goat Cheese Stuffed Chicken Breasts

Ingredients (5)

• + 1 teaspoon olive oil add to pantry
• + 1 shallot, finely diced add to pantry
• + 1 cup balsamic vinegar add to pantry
• + 2 skinless, boneless chicken breast halves add to pantry
• ✓ 2 ounces goat cheese, divided