Steak Pot Pie
["1 c. chopped onions", "2 Tbsp. margarine or butter", "3 Tbsp. all purpose flour", "1 1/2 c. beef broth", "1/2 c. A.1. Original or A.1. Bold & Spicy Steak sauce", "3 c. cubed cooked steak (about 1.5 lb.)", "1 pkg. (16-oz) frozen broccoli, cauliflower, carrot mixture", "1 egg, beaten", "1 prepared pastry for 1-crust pie"]
["Cook onion in margarine in 2 quart saucepan over medium-high heat until tender.", "Blend in flour; cook 1 minute more.", "Add broth and steak sauce; cook and stir until mixture thickens and begins to boil.", "Stir in steak and vegetables.", "Spoon mixture into 8-inch square glass baking dish.", "Roll out and cut pastry crust to fit over dish.", "Seal crust to edge of dish; brush with egg.", "Slit top of crust to vent.", "Bake at 400\u00b0 for 25 minutes or until crust is golden brown.", "Serve immediately."]
["onions", "margarine", "flour", "beef broth", "frozen broccoli", "egg", "pastry"]