Try this homemade Grandpa'S Casserole recipe the whole family will love. Made with elbow macaroni, ground beef, sour cream and cream of mushroom soup. E…
This Grandpa'S Casserole relies on simple, everyday ingredients such as cooked ground beef, sour cream, cream of mushroom soup and grated cheddar cheese. It comes together quickly and makes 4 servings, at about 594 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.
Updated Jun 30, 2026