spaghetti squash casserole By ADMIN October 31, 2019 This simple spaghetti squash casserole is one of our favorite weeknight casserole recipes. It is bursting with flavors, healthy, and low carb! #spendwithpennies #spaghetti #spaghettisquash #spaghettisquashcasserole #casserole #easycasserole