Try this homemade Tuna Noodle Casserole recipe the whole family will love. Made with noodles, tuna, celery and mayonnaise. Easy step-by-step instruction…
This Tuna Noodle Casserole relies on simple, everyday ingredients such as (3 c.) medium noodles, sliced celery, mayonnaise or salad dressing and onion, chopped. It comes together quickly and makes 4 servings, at about 670 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