My friend Sara had recommended this Pioneer Woman recipe for Turkey Tettrazzini and it was definitely a keeper. I didn't have any turkey though so just made it a meatless dish the first time we made it and the second I used rotisserie chicken. I also used rotini pasta since it's what I had on hand. I hate olives so omitted those but those are the only changes. Also thankfully Sara had given me the heads up that the original recipe makes a ton so I cut it in half. Now that I know we like it next time I think I'll make the full recipe, cook half and freeze the other half for in the future.