Here’s a delicious and creamy Cheesy Broccoli and Cauliflower Gratin recipe that’s perfect for a comforting side dish. The combination of tender vegetables and a rich, cheesy sauce makes it a crowd-pleaser!
Cheesy Broccoli and Cauliflower Gratin Recipe
Ingredients:
- 2 cups broccoli florets (fresh or frozen)
- 2 cups cauliflower florets (fresh or frozen)
- 2 tablespoons unsalted butter
- 2 tablespoons all-purpose flour
- 1 1/2 cups whole milk (or half-and-half for extra creaminess)
- 1 cup shredded sharp cheddar cheese
- 1/2 cup grated Parmesan cheese
- 1/4 teaspoon garlic powder
- 1/4 teaspoon onion powder
- Salt and pepper to taste
- 1/4 teaspoon ground mustard (optional)
- 1/2 cup breadcrumbs (panko or regular)
- 1 tablespoon melted butter (for topping)
- Fresh parsley, chopped (optional, for garnish)
Instructions:
1. Preheat the oven:
- Preheat your oven to 375°F (190°C). Grease a 9×9-inch or similar-sized baking dish with a little butter or non-stick spray.
2. Prepare the vegetables:
- If using fresh broccoli and cauliflower, steam or blanch them in boiling water for 3-4 minutes until they are just tender. Drain them well and set aside. (If using frozen veggies, just thaw and drain them before using.)
- Arrange the cooked broccoli and cauliflower in the prepared baking dish.
3. Make the cheese sauce:
- In a medium saucepan, melt 2 tablespoons of butter over medium heat.
- Whisk in the flour and cook for about 1-2 minutes to form a roux (it should bubble but not brown).
- Slowly pour in the milk while whisking constantly to prevent lumps from forming. Continue to cook and whisk until the sauce thickens (about 3-4 minutes).
- Reduce the heat to low and stir in the cheddar cheese, Parmesan, garlic powder, onion powder, salt, pepper, and ground mustard (if using). Stir until the cheese has melted and the sauce is smooth.
4. Assemble the gratin:
- Pour the cheesy sauce over the broccoli and cauliflower in the baking dish, making sure the vegetables are evenly coated.
5. Add the breadcrumb topping:
- In a small bowl, mix the breadcrumbs with the melted butter. Sprinkle the breadcrumb mixture evenly over the top of the gratin.
6. Bake:
- Place the baking dish in the preheated oven and bake for 20-25 minutes, or until the top is golden brown and the sauce is bubbling around the edges.
7. Serve:
- Remove from the oven and let the gratin sit for a few minutes to set before serving.
- Garnish with chopped fresh parsley, if desired, and serve warm.
Tips:
- For extra flavor, you can add a pinch of cayenne pepper or paprika to the cheese sauce.
- You can also mix in some cooked bacon or ham for added richness and protein.
- If you prefer a smoother gratin, you can blend the sauce in a blender before pouring it over the vegetables.
This Cheesy Broccoli and Cauliflower Gratin is the perfect balance of creamy, cheesy goodness and tender vegetables, making it an ideal side dish for any occasion!