Creative calzones

Calzones are an ideal winter comfort food. They offer the chewy, melty goodness of pizza, and can be customized with a long list of fillings and dipped into anything from marinara sauce to tomato soup to chili oil. No longer restricted to Italian-style ingredients, calzones can include ingredients as wide-ranging as blue cheese and barbecue chicken. But they’re an especially good vehicle for vegetables, from spinach to mushrooms to eggplant. In these plant-forward times, what varieties can you create?