Tramontina 5 Qt Covered Casserole W/tri-ply Clad Construction Tramontina 5 qt Covered Casserole w/Tri-Ply Clad Construction Bake and serve satisfying dishes with this Tramontina covered casserole. Featuring three layers of durable material, it boasts an aluminum core that distributes heat over the entire pan. The tight-fitting lid makes for moist tender meals. Riveted stainless steel handles.