Smothered Hamburger Steak

Ingredients
1lb. ground beef
1 egg
1/3 cup bread crumbs
1/2tsp. black pepper
1 tsp. salt
1/2 tsp. onion powder
1 clove garlic minced
1tsp. Worcestershire sauce
1tbsp. oil
1 1/2 cup thinly sliced onion
2tbsp. all-purpose flour
1 cup beef broth
1/2tsp. salt
Directions