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Creamy Zucchini Casserole Recipe

Creamy Zucchini Casserole Recipe


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4.5 from 10 reviews

  • Total Time: 50 minutes
  • Yield: 6 1x

Description

Cheesy zucchini casserole brings comfort and flavor to family dinners with its hearty blend of fresh vegetables and melted cheese. Creamy layers and crisp breadcrumb topping make this dish a satisfying meal you’ll want to savor again and again.


Ingredients

Scale

Main Vegetables:

  • 4 cups zucchini, sliced
  • 1 small onion, finely chopped
  • 2 cloves garlic, minced

Dairy and Eggs:

  • 1 cup shredded cheddar cheese
  • 1/2 cup grated Parmesan cheese
  • 1/2 cup sour cream
  • 2 large eggs, beaten
  • 2 tablespoons (30 milliliters) butter, melted

Dry Ingredients and Seasonings:

  • 1 cup crushed Ritz crackers or breadcrumbs
  • Salt to taste
  • Pepper to taste

Instructions

  1. Preheat the oven to 375°F (190°C) and thoroughly coat a 9×13-inch baking dish with cooking spray or butter.
  2. Slice the zucchini into uniform thin rounds, ensuring consistent thickness for even cooking.
  3. In a spacious mixing bowl, whisk together eggs until smooth, then incorporate sour cream, creating a creamy base for the casserole.
  4. Fold in grated cheddar and Parmesan cheeses, minced garlic, and finely chopped onion into the egg mixture, blending until well combined.
  5. Season the mixture with salt and freshly ground black pepper, stirring to distribute the seasonings evenly.
  6. Transfer the zucchini and cheese blend into the prepared baking dish, smoothing the surface with a spatula for an even layer.
  7. Crush the crackers into fine crumbs, then mix with melted butter until the texture resembles coarse sand.
  8. Generously sprinkle the buttery cracker crumbs across the top of the zucchini mixture, creating a crisp, golden topping.
  9. Place the casserole in the preheated oven and bake for 25-30 minutes, or until the surface turns a rich golden brown and the edges become bubbly.
  10. Remove from the oven and allow the casserole to rest for 5-7 minutes, which helps it set and makes serving easier.

Notes

  • Grate zucchini and squeeze out excess moisture to prevent a watery casserole and ensure a crispy, firm texture.
  • Use low-fat alternatives like Greek yogurt instead of sour cream for a healthier version without compromising taste.
  • Experiment with different cheese combinations like mozzarella or monterey jack for varied flavor profiles.
  • Replace crackers with gluten-free options or toasted breadcrumbs to accommodate dietary restrictions.
  • Prep Time: 20 minutes
  • Cook Time: 30 minutes
  • Category: Lunch, Dinner, Appetizer
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 6
  • Calories: 237 kcal
  • Sugar: 2 g
  • Sodium: 420 mg
  • Fat: 18 g
  • Saturated Fat: 9 g
  • Unsaturated Fat: 7 g
  • Trans Fat: 0.3 g
  • Carbohydrates: 10 g
  • Fiber: 1.5 g
  • Protein: 12 g
  • Cholesterol: 95 mg