Crispy-Top Squash Casserole
Golden squash and sharp cheddar baked until bubbly, topped with buttery breadcrumbs for crunch. A Southern dinner staple that feels fancy but takes under 25 minutes.
- Total time
- 24 min
- Servings
- 4
- Calories
- 385
- Protein
- 14g
Ingredients
- 1.5 lbs yellow squash, sliced into 1/4-inch rounds
- 1.5 cups sharp cheddar cheese, shredded
- ¾ cup sour cream
- ¾ cup panko breadcrumbs
- 6 tbsp butter, melted, divided
- ½ medium yellow onion, thinly sliced
- 1 tbsp fresh thyme leaves (or 1 tsp dried)
- ½ cup sharp cheddar cheese (topping), shredded
Instructions
- 1
Preheat oven to 400°F. Toss squash, onion, thyme, salt, and pepper together in a large bowl.
- 2
Mix sour cream and 1.5 cups cheddar in a small bowl until combined, then fold into squash mixture.
- 3
Transfer squash mixture to a 9x13-inch baking dish, spreading into an even layer.
- 4
Toss panko with 4 tbsp melted butter until golden, then scatter over casserole. Top with remaining 0.5 cup cheddar.
- 5
Bake until squash is tender and topping is deep golden brown, 12–14 minutes. Watch for browning.
- 6
Rest for 2 minutes, then serve hot.
Tools you’ll need
- 9x13-inch baking dish
- large mixing bowl
- small mixing bowl
- oven
Cook smarter
Get matched recipes for what’s in your fridge
CookSnap is a free iOS app that finds real recipes from the ingredients you already have. No more grocery-list aspirations.
