Try this homemade Tuna Sunflower Casserole recipe the whole family will love. Made with tuna fish, cream of mushroom soup, milk and mushrooms. Easy step…
This Tuna Sunflower Casserole relies on simple, everyday ingredients such as milk, roasted sunflower nuts, chopped pimento and crushed potato chips. It comes together quickly and makes 4 servings, at about 592 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