Try this homemade Jan'S Tuna Macaroni Casserole recipe the whole family will love. Made with macaroni, tomatoes, tuna and Velveeta cheese. Easy step-by-…
This Jan'S Tuna Macaroni Casserole relies on simple, everyday ingredients such as (16 oz.) box macaroni, (6 oz.) can tuna, velveeta cheese and large onion. It comes together quickly and makes 4 servings, at about 504 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