Creamy, comforting, and perfectly topped with a buttery, crispy cracker crust — this Southern Squash Casserole is the kind of dish that feels like a warm hug on a plate.
3lbYellow Squashsliced into thin medallions or diced if large
1/2cupVidalia Oniondiced (optional)
10.5ozCream of Chicken Soupat room temperature if possible
1cupMayonnaise
1largeEggbeaten
8ozShredded Cheddar Cheesepacked
1tspSalt
1/2tspBlack Pepperfresh ground
2sleevesRitz Crackerscrushed (about 95 g total)
1/2cupButtermelted
Instructions
Preheat oven to 350°F. Slice yellow squash into thin medallions or dice if large. Place the squash in a large mixing bowl and set aside.
In a separate bowl, combine cream of chicken soup, mayonnaise, beaten egg, shredded cheddar cheese, diced Vidalia onion (if using), salt, and black pepper. Mix until smooth, then pour over the squash and stir gently.
Transfer the mixture to a greased 9x13 casserole dish, spreading it evenly.
In a small bowl, mix crushed Ritz crackers with melted butter. Sprinkle evenly over the squash mixture.
Cover with foil and bake for 30 minutes. Remove foil and bake for an additional 20 minutes until golden and bubbly. Let rest for 5 minutes before serving.
Notes
Store leftovers in an airtight container for up to 3–4 days. Reheat in the microwave or oven. You can freeze the cooked casserole for up to 2 months.