The delicious sauce for this simple and hearty chicken recipe calls for demi-glace, which is a rich, concentrated brown sauce made by combining veal stock and espagnole sauce (one of the five mother sauces of classic French cooking). Although demi-glace is made by chefs in professional kitchens regularly, it's lengthy process discourages most home cooks. But never fear, because demi-glace can be purchased at major grocers, specialty culinary stores and online, which makes this recipe as easy as can be.
- 2 boneless, skinless chicken breast halves
- 2 large eggs
- 1/2 Cup seasoned Italian bread crumbs
- 1/3 Cup all-purpose flour
- 1/4 Cup canola oil, plus 1 1/2 tablespoons, divided
- 1 Tablespoon minced shallots
- 4 Ounces portobello mushrooms, sliced
- 3 Tablespoons balsamic vinegar
- 1/3 Cup chicken stock
- 4 Tablespoons demi-glace
- 1 Teaspoon butter
- Salt and black pepper, to taste
- 2 slices mozzarella cheese
Step 1: Rinse and pat dry 2 boneless, skinless chicken breast halves. Pound breasts thin between two layers of plastic wrap, using a smooth meat mallet or the edge of cast-iron skillet.
Step 2: In a small bowl, beat 2 large eggs. In 2 separate shallow dishes, place 1/2 cup seasoned Italian bread crumbs and 1/3 cup all-purpose flour.
Step 3: Using a large saute pan over medium-high heat, heat 1/4 cup canola oil. Dip chicken first in the flour, then the egg, then in bread crumbs, lightly shaking off excess. Saute chicken until golden brown, turning halfway through, about 7 minutes. Remove chicken to a plate and drain the pan.
Step 4: Heat saute pan to medium-high heat, add remaining 1 1/2 tablespoons oil. Saute 1 tablespoon minced shallots and 4 ounces sliced portobello mushrooms, until the shallots are golden brown.
Step 5: Add 3 tablespoons balsamic vinegar, scraping the bottom of the pan. Add 1/3 cup chicken stock and 4 tablespoons demi-glace, and simmer about 4 minutes. Add 1 teaspoon butter, and season with salt and pepper to taste.
Step 6: Add chicken breasts to the sauce and place 1 slice of mozzarella cheese on top of each breast. Cover and cook until cheese is melted, about 90 seconds.
Step 7: Place chicken on serving plates. Stir sauce and adjust seasonings, if needed. Pour sauce over each chicken breast.