This simple cheesy squash casserole features a blend of cheeses and crunchy crackers. It graces the tables as a main dish.

INGREDIENTS
INSTRUCTIONS
Remove the outer skin from the onion. Scrub the onion and squash with a vegetable brush while holding under cold running water. Slice the onion and squash on your produce cutting board.
Heat oil over medium heat in a large skillet. Add the squash, onion, and butter to the skillet. Cook onions and squash until they are soft, about 5 minutes. Transfer to a bowl and stir in Parmesan cheese, Cheddar cheese, sour cream, salt, and pepper.
Place mixture into a greased casserole dish and sprinkle the cracker crumbs evenly over the top.
Preheat the oven to 350°F. Place the casserole dish on the center rack in the preheated oven and bake until the top is golden and bubbly, about 20 minutes.
Ingredients
Directions
Remove the outer skin from the onion. Scrub the onion and squash with a vegetable brush while holding under cold running water. Slice the onion and squash on your produce cutting board.
Heat oil over medium heat in a large skillet. Add the squash, onion, and butter to the skillet. Cook onions and squash until they are soft, about 5 minutes. Transfer to a bowl and stir in Parmesan cheese, Cheddar cheese, sour cream, salt, and pepper.
Place mixture into a greased casserole dish and sprinkle the cracker crumbs evenly over the top.
Preheat the oven to 350°F. Place the casserole dish on the center rack in the preheated oven and bake until the top is golden and bubbly, about 20 minutes.