2 teaspoons olive oil
2 cloves garlic, minced
2 ounces fresh mushrooms
5 skinless, boneless chicken breast halves
1/2 cup white wine
1/2 cup shredded mozzarella cheese
1 egg yolk
Preheat oven to 350 degrees F (175 degrees C).
Heat olive oil in a shallow dish or bowl in the microwave. Heat garlic and mushrooms in olive oil until heated through, about 30 seconds. Remove chicken and sear on each side. Transfer chicken into shallow dish or bowl and sprinkle with mushroom mixture. Place rice in dish with chicken and mushrooms mixture. Place chicken over rice in dish. Place cheese over chicken. Place egg yolk over chicken and mushrooms. Stir egg yolk until smooth.
Bake uncovered for 5 to 6 hours, or until internal juices are absorbed.