Cheesy Keto Cauliflower Au Gratin Casserole
Indulge in the creamy, cheesy goodness of Cheesy Keto Cauliflower Au Gratin Casserole. This delightful low-carb dish uses cauliflower as a substitute for traditional potatoes, offering all the comfort of a classic au gratin with just 1.8 net carbs per serving. Richly flavored with Swiss Gruyere cheese and heavy cream, this casserole is perfect for family gatherings or holiday feasts. Easy to prepare and packed with flavor, it pairs beautifully with roasted chicken or grilled turkey, making it a versatile addition to any meal. Elevate your dining experience with this satisfying side dish that everyone will love!
- Prep Time: 15 minutes
- Cook Time: 70 minutes
- Total Time: 1 hour 25 minutes
- Yield: Serves approximately 6 people 1x
- Category: Side Dish
- Method: Baking
- Cuisine: Keto
Ingredients
Scale
- 1 head cauliflower (or 4 cups), sliced
- 2 cups Swiss Gruyere cheese, shredded
- 4 green onions, sliced
- Salt and black pepper, to taste
- 1.5 cups heavy cream
Instructions
- Preheat your oven to 375°F. Spray your baking dish with cooking spray.
- Slice the cauliflower into thin pieces and layer half in the baking dish.
- Sprinkle half of the shredded cheese over the first layer of cauliflower and top with sliced green onions; season with salt and pepper.
- Layer the remaining cauliflower slices on top.
- Pour heavy cream over all layers and top with remaining cheese.
- Cover with foil and bake for 30 minutes.
- Remove foil and continue baking for an additional 40 minutes until fork-tender and golden brown on top.
- Allow to cool for about 5 minutes before serving.
Nutrition
- Serving Size: 1 cup (240g)
- Calories: 349
- Sugar: 2g
- Sodium: 520mg
- Fat: 28g
- Saturated Fat: 16g
- Unsaturated Fat: 9g
- Trans Fat: 0g
- Carbohydrates: 11g
- Fiber: 3g
- Protein: 14g
- Cholesterol: 87mg