On busy weeknights when we don’t want to order take-out, but aren’t willing to launch a full-scale cooking operation, we look to our favorite quick and easy casseroles to get the job done. There’s just something too satisfying about turning out simple 5-ingredient meals that are high on flavor, low on effort, and with none the wiser. Simply take your pantry staples—items like dried herbs, seasonings, oil, flour, and sugar—and throw in a few extra standout ingredients, anything from smoked sausage to tender baby kale. A busy family on the go doesn’t mean dinnertime has to suffer. Get supper on the table lightning-quick and generously cut your grocery list (and bill) with these delicious 5-ingredient casseroles.