Turn smoked turkey and cheddar into an inspired lunch

This undated photo provided by America's Test Kitchen in October 2018 shows smoked turkey panini with simple cranberry sauce in Brookline, Mass. This recipe appears in the cookbook "Just Add Sauce." (Steve Klise/America's Test Kitchen via AP)

Panini, sandwiches traditionally cooked in a ridged press, are hard to get wrong, but also surprisingly hard to get just right.