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Crustless Zucchini Quiche

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This crustless zucchini quiche is a light yet satisfying dish made with sautéed zucchini, shallots, juicy tomatoes, and a fluffy egg custard base. Naturally lighter than traditional quiche, it’s perfect for breakfast, lunch, or dinner and can be enjoyed warm, cold, or at room temperature.

  • Author: Tina
  • Prep Time: 10 minutes
  • Cook Time: 35 minutes
  • Total Time: 45 minutes
  • Yield: 8 slices
  • Category: Breakfast, Lunch, Dinner
  • Method: Baking
  • Cuisine: Mediterranean
  • Diet: Vegetarian

Ingredients

1 tomato, sliced

Extra virgin olive oil

2 medium zucchini, sliced into rounds

2 shallots, sliced into rounds

1 teaspoon sweet Spanish paprika (divided)

Kosher salt

Black pepper

1 cup shredded mozzarella

¼ cup grated Parmesan

4 eggs, beaten

1 cup milk (whole or 2% recommended)

1 teaspoon baking powder

½ cup white whole wheat or all-purpose flour, sifted

2 tablespoons fresh parsley, chopped

Instructions

  1. Preheat oven to 350°F. Lightly oil a 9-inch pie dish.
  2. Place sliced tomatoes on a paper towel, sprinkle with salt, and let sit briefly. Pat dry.
  3. Heat olive oil in a skillet over medium heat. Add zucchini and shallots, season with half the paprika, salt, and pepper, and sauté until tender and lightly browned.
  4. Transfer zucchini mixture to the pie dish, pressing to cover the bottom. Layer sliced tomatoes on top. Sprinkle mozzarella and Parmesan over the vegetables.
  5. In a mixing bowl, whisk together eggs, milk, remaining paprika, baking powder, flour, and parsley. Pour evenly over the vegetables and cheese.
  6. Bake for 30–35 minutes, or until the quiche is set. Let rest for 5–7 minutes before slicing. Serve warm.

Notes

  • Be sure to salt and dry the tomatoes, and sauté zucchini to avoid excess moisture.
  • Whole or 2% milk gives the best texture, but dairy-free options can be used.
  • Baking powder helps the quiche puff slightly; it will settle as it cools.
  • Customize with different cheeses, herbs, or proteins like bacon or smoked salmon.

Nutrition

Find it online: https://cheftinaskitchen.com/crustless-zucchini-quiche/