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Cauliflower Cheese Pie With Grated Potato Crust

The scent of my grandmother’s kitchen is forever etched in my memory: a symphony of simmering vegetables, melting cheese, and that distinct, earthy aroma of potatoes. While she wasn’t one for fancy pastry crusts, she had a knack for transforming simple ingredients into comfort food masterpieces. This Cauliflower Cheese Pie with a Grated Potato Crust evokes that same warmth and rustic charm. It’s a hug in a pie, a celebration of simple, wholesome ingredients that come together in a truly delightful way.

Recipe Overview

Prep Time: 30 minutes
Cook Time: 1 hour 20 minutes
Total Time: 1 hour 50 minutes
Servings: 6
Yield: 1 pie
Dietary Type: Vegetarian

Ingredients

For the Crust:

2 cups packed grated raw potatoes
1/2 teaspoon salt
1 egg, beaten
1/4 cup grated onion

For the Filling:

1 cup packed grated strong cheddar cheese
1 medium cauliflower, broken into small florets
1 garlic clove, crushed
1 cup chopped onion
3 tablespoons butter
1 dash thyme
1/2 teaspoon basil
1/2 teaspoon salt
2 eggs
1/4 cup milk
Black pepper
Paprika

Equipment Needed

9-inch pie tin
Colander
Large bowl
Frying pan
Measuring cups and spoons
Oven

Instructions

Begin by preparing the potato crust. Place the freshly grated potato in a colander set over a bowl. This will allow the excess moisture to drain.
Sprinkle the potatoes with 1/2 teaspoon of salt and let them sit for 10 minutes. The salt will help draw out even more water.
After 10 minutes, use your hands to squeeze out as much excess water from the potatoes as possible. This is crucial for a crispy crust. The drier the potatoes, the better the crust will hold its shape.
In a large bowl, combine the squeezed potatoes with the beaten egg, 1/2 teaspoon of salt, and 1/4 cup of grated onion. Mix well to ensure all ingredients are evenly distributed.
Generously oil a 9-inch pie tin. This will prevent the crust from sticking and ensure easy removal after baking.
Pat the potato mixture into the prepared pie tin, using lightly floured fingers to build up the sides of the crust. Aim for an even thickness to ensure uniform baking.
Bake the potato crust in a preheated oven at 400°F (200°C) for 40 to 45 minutes, or until it turns golden brown.
After the first 30 minutes of baking, remove the crust from the oven and brush it lightly with more oil to encourage crisping. Return it to the oven to finish baking.
While the crust is baking, prepare the cauliflower cheese filling. In a large frying pan, melt 3 tablespoons of butter over medium heat.
Add 1 cup of chopped onion and the crushed garlic clove to the melted butter. Sauté for about 5 minutes, until the onions are softened and translucent.
Add the cauliflower florets, a dash of thyme, and 1/2 teaspoon of basil to the pan. Cover the pan and cook for 10 minutes longer, stirring occasionally, until the cauliflower is tender-crisp.
Season the cauliflower mixture to taste with salt and black pepper.
Once the potato crust is baked and golden brown, remove it from the oven.
Spread half of the grated strong cheddar cheese evenly over the bottom of the baked potato crust.
Top the cheese with the sautéed cauliflower mixture, spreading it evenly across the crust.
Sprinkle the remaining half of the grated strong cheddar cheese over the cauliflower.
In a separate bowl, beat together 2 eggs and 1/4 cup of milk.
Carefully pour the egg and milk mixture over the cauliflower and cheese filling, ensuring it is evenly distributed.
Dust the top of the pie with paprika for a touch of color and a subtle smoky flavor.
Lower the oven temperature to 375°F (190°C) and bake the pie for 35 to 40 minutes longer, or until the custard is set and the pie is nicely browned. To check if the custard is set, gently shake the pie. If the center jiggles slightly but doesn’t appear liquid, it’s ready.
Remove the pie from the oven and let it cool slightly before serving.

Expert Tips & Tricks

For Extra Crispy Crust: After squeezing the water from the potatoes, consider tossing them with a tablespoon of cornstarch or potato starch before mixing with the other crust ingredients. This will further help absorb moisture and create a crispier texture.
Cheese Variety: While strong cheddar is recommended, feel free to experiment with other cheeses like Gruyere, Monterey Jack, or even a smoked cheese for a unique flavor profile.
Prevent Soggy Crust: Blind bake the potato crust for a shorter time (around 25 minutes) before adding the filling to ensure it stays crisp. You can also brush the inside of the crust with a beaten egg white and bake for a few more minutes to create a moisture barrier.
Make-Ahead Tip: The cauliflower filling can be prepared a day in advance and stored in the refrigerator. Assemble the pie just before baking for the best results.

Serving & Storage Suggestions

Serve the Cauliflower Cheese Pie warm, either as a main course or a hearty side dish. It pairs well with a simple green salad or roasted vegetables. For a more substantial meal, consider serving it with a side of crusty bread for soaking up the delicious sauce.

Leftover pie can be stored in the refrigerator for up to 3 days. To reheat, preheat your oven to 350°F (175°C) and bake for 15-20 minutes, or until heated through. You can also reheat individual slices in the microwave, but the crust may not be as crispy. Freezing is not recommended as the potato crust can become soggy upon thawing.

Nutritional Information

Nutrient	Amount per Serving	% Daily Value
Calories	247 kcal	–
Total Fat	15 g	23%
Saturated Fat	8.7 g	43%
Cholesterol	142.2 mg	47%
Sodium	618.2 mg	25%
Total Carbohydrate	18.3 g	6%
Dietary Fiber	4 g	15%
Sugars	4.4 g	–
Protein	11.5 g	22%

Note: Nutritional information is an estimate and may vary based on specific ingredients and portion sizes.

Variations & Substitutions

Gluten-Free: While the potato crust is naturally gluten-free, ensure that all other ingredients, such as any added thickeners or seasonings, are also gluten-free.
Dairy-Free/Vegan: Substitute the cheddar cheese with a vegan cheese alternative and use a plant-based milk alternative in the egg mixture. You can also replace the butter with a plant-based butter or olive oil. For the egg, consider using an egg replacer or simply omit it – the pie will still hold together.
Add Vegetables: Feel free to incorporate other vegetables into the filling, such as broccoli, mushrooms, or spinach.
Spice It Up: Add a pinch of red pepper flakes or a dash of hot sauce to the cauliflower mixture for a spicy kick.
Herb Variations: Experiment with different herbs like rosemary, sage, or oregano for a unique flavor profile.

FAQs (Frequently Asked Questions)

Q: Can I use pre-shredded potatoes for the crust?
A: While pre-shredded potatoes can be used, freshly grated potatoes are preferred as they tend to bind together better and create a more cohesive crust.

Q: How do I prevent the potato crust from sticking to the pie tin?
A: Generously oiling the pie tin is essential. You can also line the bottom of the tin with parchment paper for extra insurance.

Q: Can I make this pie without the potato crust?
A: Yes, you can use a traditional pastry crust or even a store-bought pie crust if you prefer.

Q: How do I know when the pie is fully cooked?
A: The custard should be set and the top of the pie should be nicely browned. Gently shaking the pie will help determine if the custard is set – it should jiggle slightly but not appear liquid.

Q: Can I freeze this pie for later?
A: Freezing is not recommended as the potato crust can become soggy upon thawing.

Final Thoughts

This Cauliflower Cheese Pie with Grated Potato Crust is a true testament to the power of simple ingredients. It’s a comforting, flavorful, and satisfying dish that’s perfect for a cozy night in or a potluck gathering. Don’t be intimidated by the potato crust; it’s easier than it looks and adds a delightful rustic touch. I encourage you to try this recipe and make it your own by experimenting with different cheeses, vegetables, and herbs. Please share your feedback and variations – I’d love to hear how it turns out! Consider serving this pie with a crisp white wine or a light beer for a perfect pairing. Happy baking!

Cauliflower Cheese Pie With Grated Potato Crust Recipe