Easy Honey Mustard Chicken

Directions

1. In a small bowl, combine the first 5 ingredients. Place flour in a shallow bowl. Add chicken, a few pieces at a time, and toss to coat; shake off excess.
2. In a large skillet, heat 2 tablespoons oil over medium-high heat. Brown chicken on both sides. Remove from pan. In same pan, cook mushrooms and onion in remaining 1 tablespoon oil until tender, 6-8 minutes.
3. Add dressing mixture, stirring to loosen browned bits from pan. Return chicken to pan; bring to a boil. Reduce heat; simmer, uncovered, until a thermometer inserted in chicken reads 165°, 12-15 minutes longer.