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Crispy Grated Potato Pie with Spinach & Mushrooms

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This Crispy Grated Potato Pie with Spinach and Mushrooms features a crunchy golden potato crust and a savory, garlicky vegetable filling—perfect for brunch, lunch, or a hearty vegetarian side dish.

  • Total Time: 1 hour 20 minutes
  • Yield: 6 slices

Ingredients

  • For the potato base:
  • 4 large potatoes (about 900 g), peeled and grated
  • 1 medium onion, finely grated
  • 2 large eggs
  • 3 tablespoons all-purpose flour
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1/2 teaspoon paprika
  • 3 tablespoons olive oil
  • For the filling:
  • 1 cup mushrooms, finely chopped
  • 1 1/2 cups fresh spinach, chopped
  • 2 cloves garlic, minced
  • 1 tablespoon olive oil
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper
  • Optional topping:
  • 1/2 cup shredded cheese (such as mozzarella or cheddar)

Instructions

  1. Preheat oven to 375°F (190°C) and grease a 9-inch pie dish with olive oil.
  2. Grate the potatoes and squeeze out excess moisture using a kitchen towel.
  3. In a large bowl, combine grated potatoes, onion, eggs, flour, salt, pepper, paprika, and olive oil. Mix well.
  4. Press the mixture into the greased dish, covering the bottom and sides. Bake for 25 minutes until lightly golden.
  5. Meanwhile, heat olive oil in a pan and sauté garlic and mushrooms for 4–5 minutes until soft.
  6. Add spinach, salt, and pepper. Cook 1–2 minutes until wilted. Remove from heat.
  7. Spread the filling over the baked potato crust.
  8. Sprinkle with shredded cheese if using.
  9. Bake for another 20–25 minutes until golden and the filling is set.
  10. Cool for 10 minutes before slicing and serving.

Notes

  • Squeeze out as much moisture as possible from grated potatoes to ensure a crispy crust.
  • Add herbs or chili flakes to customize flavor.
  • Use gluten-free flour or cornstarch to make it gluten-free.
  • Reheat in the oven to keep the crust crispy.
  • Author: Amelia
  • Prep Time: 20 minutes
  • Cook Time: 50 minutes
  • Category: Main Course
  • Method: Baking
  • Cuisine: Vegetarian European
  • Diet: Vegetarian

Nutrition

  • Serving Size: 1 slice
  • Calories: 220
  • Sugar: 3g
  • Sodium: 420mg
  • Fat: 10g
  • Saturated Fat: 3g
  • Unsaturated Fat: 6g
  • Trans Fat: 0g
  • Carbohydrates: 25g
  • Fiber: 3g
  • Protein: 7g
  • Cholesterol: 70mg