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Crispy Zucchini Casserole Recipe with Sharp Cheddar and Ritz Topping

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A warm, cheesy zucchini casserole topped with a buttery, crispy Ritz cracker crust. Easy to prepare and perfect for family meals or potlucks.

Ingredients

Scale
  • 4 medium zucchinis, sliced thin (about 1/4 inch thick)
  • 2 cups shredded sharp cheddar cheese
  • 1 1/2 cups crushed Ritz crackers
  • 4 tablespoons unsalted butter, melted
  • 1 small yellow onion, finely chopped
  • 2 cloves garlic, minced
  • 1/2 cup mayonnaise
  • 1/2 cup sour cream (optional but recommended)
  • 1 large egg, lightly beaten
  • Salt to taste (start with 1/2 teaspoon)
  • Black pepper to taste (start with 1/4 teaspoon)
  • 2 tablespoons fresh parsley, finely chopped (for garnish)

Instructions

  1. Preheat the oven to 375°F (190°C). Grease a 9×13-inch casserole dish with butter or non-stick spray.
  2. Thinly slice zucchinis. If watery, sprinkle with salt and drain in a colander for 10 minutes, then pat dry with paper towels.
  3. In a medium skillet over medium heat, melt 1 tablespoon butter. Sauté chopped onion until translucent, about 4 minutes. Add minced garlic and cook for 30 seconds until fragrant. Remove from heat and let cool slightly.
  4. In a large bowl, combine sautéed onion and garlic, mayonnaise, sour cream, beaten egg, salt, and pepper. Stir well.
  5. Gently fold in sliced zucchini and shredded cheddar cheese, mixing evenly but carefully to avoid breaking zucchini pieces.
  6. Crush Ritz crackers finely and mix with 3 tablespoons melted butter until evenly coated.
  7. Pour zucchini mixture into the prepared baking dish and spread evenly. Sprinkle the Ritz topping evenly over the surface.
  8. Bake for 30-35 minutes until bubbly and golden brown on top. Tent with foil if topping browns too quickly.
  9. Let the casserole rest for 5-10 minutes before serving to set.

Notes

Salting and draining zucchini is key to prevent sogginess. Use unsalted butter to control seasoning. For extra sharpness, sprinkle additional cheddar 10 minutes before baking ends. If watery, try squeezing zucchini more or add a tablespoon of flour or cornstarch to the base mixture. Ritz topping must be mixed thoroughly with butter for a golden, crispy crust.

Nutrition

Keywords: zucchini casserole, crispy zucchini, cheddar casserole, Ritz topping, easy side dish, summer recipe, comfort food

Find it online: https://daintydine.com/crispy-zucchini-casserole-recipe-with-sharp-cheddar-and-ritz-topping-easy-and-delicious/