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Cheesy Zucchini Casserole Recipe

Cheesy Zucchini Casserole Recipe


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4.6 from 32 reviews

  • Total Time: 40 minutes
  • Yield: 6 1x

Description

Zucchini cheese casserole brings garden-fresh flavors to your dinner table, blending creamy textures with savory goodness. Comfort meets nutrition in this simple yet satisfying dish you’ll crave again and again.


Ingredients

Scale

Main Ingredients:

  • 4 cups (960 ml) sliced zucchini
  • 1 cup (240 ml) shredded cheddar cheese
  • 1/2 cup (120 ml) grated Parmesan cheese
  • 1 cup (240 ml) breadcrumbs

Dairy and Binding Ingredients:

  • 1/2 cup (120 ml) sour cream
  • 2 tablespoons (30 ml) butter, melted

Seasoning and Aromatics:

  • 1/4 cup (60 ml) diced onion
  • 1 garlic clove, minced
  • 1 teaspoon (5 ml) salt
  • 1/2 teaspoon (2.5 ml) black pepper
  • 1/2 teaspoon (2.5 ml) dried thyme (optional)

Instructions

  1. Prepare an oven-ready culinary canvas by heating to 375°F and coating a 9×9-inch baking vessel with a protective layer of grease.
  2. Transform zucchini into tender morsels through gentle steaming or boiling for 3-5 minutes, ensuring optimal texture by thoroughly draining and patting dry.
  3. Craft a luxurious flavor foundation by whisking together tangy sour cream, sharp cheddar, nutty Parmesan, aromatic onion, pungent garlic, fragrant thyme, and seasoning elements to create a harmonious mixture.
  4. Delicately fold the prepared zucchini slices into the creamy cheese mixture, ensuring each slice is generously coated with the vibrant blend of ingredients.
  5. Seamlessly transfer the zucchini-cheese medley into the prepared baking dish, spreading the mixture to create an even, appetizing layer.
  6. Elevate the casserole’s texture by creating a crisp golden topping: combine breadcrumbs with melted butter and sprinkle generously across the surface.
  7. Orchestrate a culinary transformation by baking in the preheated oven for 20-25 minutes, watching for a bubbling, golden-brown crown that signals perfect doneness.
  8. Allow the casserole a brief moment of rest for 5 minutes, enabling flavors to settle and ensuring a pristine serving experience.

Notes

  • Remove excess moisture from zucchini by patting it thoroughly with paper towels to prevent a watery casserole and ensure a creamy, rich texture.
  • Substitute low-fat sour cream and reduced-fat cheeses for a lighter version without compromising flavor and keeping the dish diet-friendly.
  • Experiment with additional herbs like basil or oregano to customize the flavor profile and add depth to the casserole’s taste.
  • Toast breadcrumbs separately before sprinkling to enhance their crunchiness and create a more golden, crispy topping that adds texture contrast.
  • Prep Time: 15 minutes
  • Cook Time: 25 minutes
  • Category: Dinner, Lunch
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 6
  • Calories: 245
  • Sugar: 3g
  • Sodium: 570mg
  • Fat: 14g
  • Saturated Fat: 8g
  • Unsaturated Fat: 4g
  • Trans Fat: 0g
  • Carbohydrates: 21g
  • Fiber: 2g
  • Protein: 10g
  • Cholesterol: 30mg