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Baked Zucchini, Spinach, and Feta Casserole Recipe

Baked Zucchini, Spinach, and Feta Casserole Recipe


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4.6 from 19 reviews

  • Total Time: 45 minutes
  • Yield: 6 1x

Description

Mediterranean-inspired Zucchini Spinach Feta Casserole blends garden-fresh ingredients into a delightful harmony of flavors. Savory herbs and creamy cheese create a comforting dish that will transport you to Greek coastal kitchens.


Ingredients

Scale

Vegetables:

  • 2 medium zucchinis, grated and squeezed dry
  • 2 cups fresh spinach, chopped

Cheeses:

  • ½ cup crumbled feta cheese
  • ½ cup shredded mozzarella or Parmesan cheese

Binding and Seasoning:

  • 3 large eggs
  • ½ cup milk (or half-and-half)
  • ¼ cup all-purpose flour (or almond flour for gluten-free)
  • ½ teaspoons baking powder
  • 1 teaspoon garlic powder
  • ½ teaspoon onion powder
  • ½ teaspoon salt
  • ¼ teaspoon black pepper
  • ½ teaspoon dried oregano or Italian seasoning
  • 1 tablespoon olive oil or melted butter (for greasing)

Instructions

  1. Prepare a greased 8×8-inch baking vessel with olive oil, ensuring complete coverage to prevent sticking.
  2. Thoroughly grate zucchini and extract maximum liquid using a clean kitchen towel, pressing firmly to remove excess moisture.
  3. Transfer drained zucchini to a spacious mixing container, creating a foundational base for the casserole.
  4. Incorporate finely chopped spinach leaves into the zucchini, ensuring even distribution throughout the mixture.
  5. Crumble feta cheese and shred mozzarella, adding both to the vegetable blend for rich, tangy dimensions.
  6. Crack fresh eggs into the mixture, whisking them to create a cohesive binding agent for the casserole.
  7. Pour milk and sprinkle flour, baking powder, garlic powder, onion powder, salt, pepper, and dried oregano over the ingredients.
  8. Blend all components meticulously with a spatula, guaranteeing uniform integration of seasonings and textures.
  9. Transfer the harmonized mixture into the prepared baking dish, smoothing the surface with gentle, even strokes.
  10. Position the casserole in a preheated 375°F (190°C) oven, allowing it to transform for 30-35 minutes.
  11. Monitor the dish, removing when the top achieves a golden-brown hue and the center appears firmly set.
  12. Allow the casserole to rest for 5-10 minutes before serving, enabling flavors to stabilize and texture to settle.

Notes

  • Squeeze zucchini thoroughly to prevent a watery casserole, ensuring a firm and perfectly textured dish.
  • Experiment with dairy-free alternatives like nutritional yeast or plant-based cheese for lactose-intolerant or vegan diets.
  • Add extra protein by incorporating cooked chicken, turkey, or plant-based protein crumbles for a more substantial meal.
  • Swap herbs and spices to customize flavor profiles, such as using fresh basil instead of oregano or adding red pepper flakes for a spicy kick.
  • Prep Time: 10 minutes
  • Cook Time: 35 minutes
  • Category: Breakfast, Lunch, Dinner
  • Method: Baking
  • Cuisine: Mediterranean

Nutrition

  • Serving Size: 6
  • Calories: 240
  • Sugar: 2 g
  • Sodium: 300 mg
  • Fat: 8 g
  • Saturated Fat: 1 g
  • Unsaturated Fat: 7 g
  • Trans Fat: 0 g
  • Carbohydrates: 38 g
  • Fiber: 2 g
  • Protein: 5 g
  • Cholesterol: 0 mg