Flatten chicken to 1/4-in. thickness; sprinkle with salt and pepper. Dip into eggs, then coat with crumbs. In a large skillet, heat butter and oil. Saute chicken and garlic over medium heat, turning chicken once, for 12-15 minutes or until juices run clear. Remove to a serving platter; keep warm. Add broth and lemon juice to skillet; simmer for 2-3 minutes or until volume is reduced by half. Spoon over chicken.