Try this homemade Picnic Casserole recipe the whole family will love. Made with butter, onion, hamburger and macaroni. Easy step-by-step instructions in…
This Picnic Casserole relies on simple, everyday ingredients such as butter, sm. onion, diced, hamburger and macaroni. It comes together quickly and makes 4 servings, at about 271 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
Serves 4
Pasta & Noodles
Servings:
persons