Loaded Up Beef Pie

Name: Loaded Up Beef Pie
Prep time: 30 min
Cook time: 45 min
Total time: 1 h 15 min
Cuisine: American
Ingredients: 1 1/4 pound lean ground beef; 1 egg; 6 slices bacon, cooked and crumbled; 2 cups mashed potatoes; 1 1/2 cups cheddar cheese; 1/2 cup white onion, chopped; 1/2 cup tomato, chopped; 1/4 cup seasoned breadcrumbs; 3 tablespoons green onions, chopped; kosher salt and freshly ground pepper, to taste