Description

Looking for a scrumptious way to savor the flavors of summer squash and zucchini? Look no further than this Parmesan Squash Casserole recipe! Bursting with layers of tender squash, tangy tomatoes, and a creamy, cheesy filling, this dish is bound to tantalize your taste buds and become a staple on your dinner table. Whether you’re serving it as a side dish or a main course, this casserole celebrates the vibrant essence of fresh vegetables in every mouthwatering bite.

Ingredients

4 yellow squash and/or zucchini (approximately 8 cups sliced)
1 tablespoon olive oil
1 tablespoon minced garlic
1 tablespoon fresh thyme leaves or 1/2 tsp dried thyme
Salt to taste
2 tomatoes, sliced
2 eggs
⅓ cup sour cream
1 cup crumbled feta cheese (not tightly packed)
2 tablespoons grated Parmesan cheese
1 tablespoon lemon juice
Salt and pepper to taste

Instructions

Preheat and Prep: Begin by preheating your oven to 375 degrees Fahrenheit. Next, generously spray a large casserole dish with nonstick spray to ensure easy cleanup later on. Then, slice your squash into 1/4-inch slices. If you’re using larger squash, consider cutting them down the middle before slicing for even cooking.
Sauté the Squash: Heat the olive oil in a large non-stick frying pan over medium heat. Add the sliced squash, minced garlic, fresh thyme leaves, and salt to taste. Sauté and stir the mixture until the squash just starts to soften. Be mindful not to overcook, as we want to maintain that delightful crunch.
Incorporate the Tomatoes: Once the squash is lightly sautéed, remove the pan from the heat and gently stir in the sliced tomatoes. This adds a burst of juicy freshness to our casserole.
Prepare the Cheesy Filling: In a medium-sized bowl, beat together the eggs, sour cream, crumbled feta cheese, grated Parmesan cheese, and lemon juice until well combined. This creamy, cheesy mixture will infuse our casserole with irresistible flavor and texture.
Layer and Bake: Now, it’s time to assemble our casserole. Begin by placing half of the sautéed squash mixture into the bottom of the prepared casserole dish. Sprinkle with salt and pepper to taste, then spread half of the egg mixture over the top. Repeat this layering process with the remaining squash and egg mixture.
Final Touches: For an extra cheesy kick, top the casserole with additional crumbled feta and grated Parmesan cheese if desired. These savory toppings will form a golden, gooey crust as the casserole bakes to perfection.
Bake and Serve: Pop the assembled casserole into the preheated oven and bake for 40-45 minutes, or until the mixture is bubbling and slightly set. Once done, serve hot and relish in the creamy, cheesy goodness of this Parmesan Squash Casserole.

Notes

Serving Tips:

Garnish with Fresh Herbs: Before serving, sprinkle some freshly chopped herbs like parsley or basil over the casserole for a pop of color and added freshness.
Pair with a Salad: Serve the Parmesan Squash Casserole alongside a crisp green salad dressed with a light vinaigrette to balance out the richness of the dish.
Add a Protein: For a complete meal, consider serving the casserole with grilled chicken, fish, or tofu for an extra boost of protein.
Toast Some Bread: Warm up some crusty bread or dinner rolls to serve on the side, perfect for soaking up any leftover cheesy goodness.
Presentation Matters: Transfer the casserole to a decorative serving dish and garnish the edges with extra Parmesan cheese and a sprinkle of paprika for a polished presentation.

Storage Tips:

Refrigerate Promptly: If you have any leftovers, allow the casserole to cool slightly, then transfer it to an airtight container and refrigerate within two hours of cooking to maintain freshness.
Consume Within 3-4 Days: The Parmesan Squash Casserole will keep well in the refrigerator for up to 3-4 days. Simply reheat individual portions in the microwave or oven until warmed through.
Freeze for Later: If you’d like to freeze the casserole for future meals, portion it into freezer-safe containers or wrap tightly with aluminum foil. It can be stored in the freezer for up to 2-3 months.
Thaw Properly: When ready to enjoy, thaw the frozen casserole in the refrigerator overnight. Reheat in the oven at a low temperature to ensure even heating throughout.
Refresh Before Serving: Before serving reheated leftovers, sprinkle a little extra cheese on top and bake for a few minutes to refresh the flavors and texture.