1large headcauliflower, broken into bite-sized florets
2cupsshredded sharp cheddar cheese, divided
1cupgrated Parmesan cheese
1cupheavy cream
2tablespoonsunsalted butter
3clovesgarlic, finely minced
1teaspoonDijon mustard
0.5teaspoonfreshly grated nutmeg
to tastesalt and freshly cracked pepper
0.5cupbreadcrumbs
for garnishfresh parsley, finely chopped
Instructions
Preheat your oven to 375°F (190°C).
Bring a large pot of salted water to a rolling boil. Carefully add the cauliflower florets and blanch for 5 minutes until they are just tender but still crisp. Drain the florets and set them aside.
In a medium saucepan, melt the unsalted butter over medium heat. Once melted, add the minced garlic and sauté for about 1 minute, or until fragrant but not browned.
Gradually stir in the heavy cream, followed by the Dijon mustard and freshly grated nutmeg. Add half of the shredded sharp cheddar cheese (1 cup) and mix continuously until the cheese has melted and the sauce is smooth and creamy. Season the sauce with salt and pepper to your liking.
In a large mixing bowl, gently fold the blanched cauliflower florets into the cheesy sauce, ensuring each piece is well-coated with the mixture.
Transfer the cauliflower and cheese mixture into a greased 9x13 inch baking dish. Spread it out evenly for uniform cooking.
Evenly sprinkle the remaining sharp cheddar cheese and all of the grated Parmesan cheese over the top of the cauliflower.
In a small bowl, combine the breadcrumbs with a drizzle of olive oil, tossing until the breadcrumbs are evenly coated. Sprinkle this breadcrumb mixture generously over the cheese layer to create a crispy topping.
Place the dish into the preheated oven and bake for 25-30 minutes. The gratin is ready when the top is golden brown and bubbling.
After baking, let the dish cool for a few minutes. Before serving, garnish with finely chopped parsley for a fresh touch.
Notes
Serve directly from the baking dish or spoon onto individual plates, garnished with parsley.
Keyword au gratin, cauliflower, cheesy, vegetarian