Tips: Chipotle peppers are dried, smoked jalapeño peppers. Ground chipotle can be found in the specialty-spice section of most supermarkets.
For easy cleanup: Recipes that require cooking spray can leave behind a sticky residue that can be hard to clean. To save time and keep your baking sheet looking fresh, line it with a layer of foil before you apply the cooking spray.
To make ahead: Cover and refrigerate the soup for up to 3 days.
1/2 fat, 1/2 starch, 1/2 vegetable