Read more: 30 Popular Frozen Pizzas, Ranked Worst To Best Stouffer's green bean casserole is the worst product in the company's lineup of signature sides. The funky smell may even discourage you ...

Stouffer's beat out other top frozen food brands like Healthy Choice and Marie Callender's for the number one spot. The very first Stouffer's restaurant opened its doors in 1924, and the company ...