Spaghetti Squash Au Gratin Casserole or "Cups" - The Dinner-Mom Marjory PilleyNovember 27, 2019 34 www.dinner-mom.com Try itSee the full directions on my site Make Spaghetti Squash Au Gratin in a casserole dish or unconventional cups! Either way, this cheesy, low-carb side dish will be a BIG HIT!dinner-mom.com