Try this homemade Tuna Casserole recipe the whole family will love. Made with tuna, pimentos, cream of celery soup and mushrooms. Easy step-by-step inst…
This Tuna Casserole relies on simple, everyday ingredients such as small jar pimentos, drained, cream of celery soup, mushrooms and small can tiny peas, drained. It comes together quickly and makes 4 servings, at about 368 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