Easy A La King Biscuit Casserole – Bobbi Cupboard

1/4 cup butter, melted
1/8 cup all-purpose flour
1 1/2 cups chicken broth
2 1/2 cups cubed skinless, boneless chicken breast meat
1 1/2 cups green peas

1 1/2 cups canned mushrooms, drained
1 cup cooked, sliced carrots
1/2 onion, chopped
1/4 cup chopped red bell pepper
1 (16 ounce) can refrigerated buttermilk biscuits

Melt butter in a medium saucepan over medium heat; stir in flour, then pour in broth and let thicken, stirring. Add chicken, peas, mushrooms, carrots, onion and bell pepper. Mix together and bring to a boil.
Preheat oven to 350 degrees F (175 degrees C).
Pour chicken mixture into a 9×13 inch baking dish. Place refrigerated biscuits over top and bake in preheated oven for 25 to 30 minutes, or until biscuits are done.