Cauliflower Casserole with Cheese and Sour Cream

This cauliflower casserole is a comforting, savory dish that combines tender cauliflower with a creamy egg and sour cream mixture, topped with melted cheese. Itโ€™s a great side dish or a light main course for anyone looking for a vegetable-centric meal. The subtle flavors of cauliflower are enhanced by the richness of sour cream and the sharpness of semi-hard cheese, while the garlic and green onions add extra flavor. Perfect for family dinners or gatherings, this casserole is easy to make and delicious!

Preparation Time

  • Preparation time: 15 minutes
  • Cooking time: 30 minutes
  • Total time: 45 minutes

Ingredients

  • For the casserole:

    • 800g cauliflower (about 1 medium head)
    • 4 large eggs (category C0)
    • 120g sour cream (about ยฝ cup)
    • 130g semi-hard cheese (like Gouda, Cheddar, or Edam, grated)
    • 0.5 tsp salt (for the sour cream mixture)
    • 1 tsp dried garlic
    • Small pinch of black pepper
    • Small bunch of green onions (for garnish)
  • Equipment:

    • Baking dish (19 x 16 cm, height: 5 cm)
    • Oven (preheated to 180ยฐC or 350ยฐF)

Step-by-Step Instructions:

Step 1: Prepare the Cauliflower

  1. Chop the Cauliflower: Start by cutting the cauliflower into small florets. Wash the florets thoroughly under cold running water and drain them well.
  2. Blanch the Cauliflower (Optional): If you prefer a softer texture in your casserole, you can blanch the cauliflower. Bring a pot of salted water to a boil, and add the cauliflower florets. Cook them for 3-5 minutes until they are slightly tender but not fully cooked. Drain and set the cauliflower aside. This step is optional but helps the cauliflower soften in the final dish.

Step 2: Prepare the Egg and Sour Cream Mixture

  1. Mix the Eggs and Sour Cream: In a large mixing bowl, whisk together the 4 large eggs and 120g sour cream until smooth and well combined.
  2. Season the Mixture: Add 0.5 tsp salt, 1 tsp dried garlic, and a small pinch of black pepper to the egg and sour cream mixture. Whisk again to ensure the seasonings are evenly distributed.

Step 3: Assemble the Casserole

  1. Grate the Cheese: Grate 130g of semi-hard cheese and set it aside.
  2. Layer the Cauliflower: Lightly grease your baking dish (19 x 16 cm) with butter or oil to prevent sticking. Arrange the cauliflower florets evenly in the dish, ensuring they are distributed in a single layer.
  3. Pour the Egg Mixture: Pour the egg and sour cream mixture evenly over the cauliflower, making sure all the florets are coated.
  4. Add the Cheese: Sprinkle the grated cheese over the top of the casserole. The cheese will melt and form a golden, bubbly crust as it bakes.

Step 4: Bake the Casserole

  1. Preheat the Oven: Set your oven to 180ยฐC (350ยฐF) and let it preheat while you assemble the casserole.
  2. Bake: Place the casserole in the preheated oven and bake for 25-30 minutes. The casserole is done when the cheese is melted, bubbly, and golden brown, and the egg mixture is fully set. To test the doneness, insert a toothpick or fork into the center; it should come out clean.
  3. Let it Rest: Once baked, remove the casserole from the oven and allow it to rest for about 5-10 minutes. This helps the casserole set and makes it easier to slice and serve.

Step 5: Garnish and Serve

  1. Chop the Green Onions: Finely chop a small bunch of green onions to use as a garnish.
  2. Serve: Slice the casserole into portions and serve hot, garnished with fresh green onions for a pop of color and flavor. Enjoy!

Cooking Tips:

  • Blanching is optional: Blanching the cauliflower makes it softer, but if you prefer a firmer texture, you can skip this step and bake the cauliflower raw.
  • Customize with herbs: You can add fresh or dried herbs such as thyme, rosemary, or basil to the egg mixture for extra flavor.
  • Cheese options: Feel free to use any semi-hard cheese you like. Gouda, Cheddar, or Edam work well, but you can try other varieties like Gruyรจre or Monterey Jack for a different flavor.
  • Make ahead: This casserole can be assembled the day before, covered, and refrigerated. Just bake it the next day until itโ€™s golden and bubbly.
  • Vegan version: For a dairy-free or vegan version, substitute the eggs with a flax or chia egg, and use dairy-free sour cream and cheese alternatives.

Nutritional Facts (Per Serving, Estimated)

  • Calories: 250 kcal
  • Carbohydrates: 10g
  • Protein: 8g
  • Fat: 20g
  • Saturated Fat: 7g
  • Fiber: 4g
  • Sodium: 500mg

Why Youโ€™ll Love This Recipe
This cauliflower casserole is a great way to incorporate more vegetables into your diet, and itโ€™s incredibly satisfying without being overly heavy. The creamy texture of the egg and sour cream mixture, combined with the cheesy topping, makes for a rich and flavorful dish that pairs wonderfully with any meal. Itโ€™s simple to prepare and can be made ahead, making it a great option for busy weeknights or family gatherings. Plus, itโ€™s easily customizable to suit your preferences.

Health Benefits of This Recipe
Cauliflower is rich in vitamins C, K, and several B-vitamins, as well as fiber, which supports digestive health. The eggs provide high-quality protein, while the cheese offers calcium and essential fats for bone health. This casserole is a wholesome, filling dish thatโ€™s lower in carbs compared to traditional potato casseroles, making it a great option for those watching their carbohydrate intake.

Serving Suggestions
This cauliflower casserole makes a fantastic side dish for meats like roast chicken, pork, or beef. It also pairs well with fresh salads, sautรฉed greens, or a hearty soup for a complete meal. For a lighter meal, you can serve it with a side of crusty bread and a glass of white wine.


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Variations to Try

  • Add meat: You can add cooked bacon, sausage, or ground beef to the casserole for extra flavor and protein.
  • Spicy version: Add a pinch of chili flakes or a diced jalapeรฑo to the egg mixture for a spicy kick.
  • Vegetarian version: For a more veggie-packed dish, add sautรฉed mushrooms, spinach, or bell peppers to the cauliflower before baking.

Conclusion
This cauliflower casserole is a comforting, cheesy dish thatโ€™s simple to make and full of flavor. Whether youโ€™re serving it as a side dish or as the main attraction, itโ€™s sure to be a hit with family and friends. With a creamy egg mixture, melty cheese, and the mild flavor of cauliflower, this recipe is the perfect addition to your dinner repertoire.

Frequently Asked Questions

  • Can I make this ahead of time?
    Yes, you can prepare the casserole the night before and bake it the next day. This makes it a convenient dish for busy nights or meal prepping.

  • Can I use frozen cauliflower?
    Yes, you can use frozen cauliflower. Just be sure to thaw and drain it well before using it in the casserole.

  • Can I freeze this casserole?
    Yes, this casserole freezes well. Assemble it as instructed, cover it tightly with plastic wrap, and freeze for up to 2 months. Bake it directly from the freezer, but add an extra 10-15 minutes to the baking time.

  • Can I use other vegetables in this casserole?
    Absolutely! Feel free to substitute or add other vegetables like broccoli, zucchini, or carrots for variety.