Upgrade dinner when you serve Stouffer’s mashed potatoes side dish, we make serving meals with delicious sides easy! Our sides are thoughtfully crafted with care and quality you can taste – Stouffer's homestyle mashed potatoes side dish features potatoes mashed with cream and pepper. Whether you’re looking for family dinner ideas, or you want to share some comfort food with friends, Stouffer’s potato side dishes will complement any meal you pair them with. Get creative and match your potato side dishes to any protein or veggie-based main you like! With Stouffer’s frozen mashed potatoes in your freezer, you’ll always be ready to serve up something delicious.