Simple Hamburger Pie with Garlic Mashed Potatoes

(Courtesy of cullykitchen.com)

Ingredients:
5 medium potatoes
1 lb. ground beef
1/2 c. chopped onion
1 can (16 oz.) green beans, drained
1 can (10.75 oz.) condensed tomato soup 
1 can (4 oz.) mushrooms
1/2 c. milk
1 egg, beaten
4 cloves garlic, crushed and chopped
1/4 tsp. pepper
1/4 tsp. salt
1/2 c. shredded Cheddar cheese

Directions:
Peel and cube potatoes.  Cook potatoes and garlic in a large pot until tender.  Drain.

While potatoes are cooking, brown the ground beef, mushrooms and onion until the burger is no longer pink and onion is tender.  Drain, if needed. 

If a large bowl, combine the burger, condensed tomato soup and canned beans; transfer to a 1 1/2 quart casserole dish sprayed with cooking spray.

Preheat oven to 350 degrees.

Using a potato masher or electric mixer combine the milk, pepper, egg, salt and mash the potatoes.

Using a spoon- spoon the  mashed potatoes over the top of the casserole.  Top with shredded Cheddar cheese and bake for 20 minutes, or until mashed potato edges start to brown.