Everyone Loves This Broccoli, Asparagus & Cauliflower Casserole Recipe With Creamy Cheddar Cheese Sauce by 30Seconds Food

Looking for a vegetable side dish that everyone will love? This recipe for cauliflower, asparagus and broccoli casserole in a creamy cheddar cheese sauce will make everyone crave their vegetables. 

This easy broccoli and cauliflower gratin recipe goes well with turkey, chicken, pork and beef. It's a perfect holiday side dish, too. 

Cuisine: American
Prep Time: 10 minutes
Cook Time: 40 minutes
Total Time: 50 minutes
Servings: 8

Ingredients

• 1 bunch broccoli, cut into florets
• 1 small cauliflower, cut into florets
• 1 cup asparagus spears, cut into bite-sized pieces 
• 4 tablespoons butter
• 1 onion, chopped
• 3 cloves garlic, minced
• 1/4 cup flour
• 1 1/2 cups milk
• 3/4 cup chicken broth
• 2 cups shredded white cheddar cheese
• 1/2 cup cheddar cheese 

Here's how to make it: 

1. Steam or roast the cauliflower, asparagus and broccoli until crisp-tender.
2. Melt the butter in a skillet. Add the onion and cook until soft, about 4 to 5 minutes. Add the garlic and cook 30 seconds.
3. Add the flour and cook, stirring, 1 minute. Slowly start adding in the milk and broth, whisking, until smooth. Reduce heat to low and add the 2 cups of white cheddar cheese. Stir until cheese has melted. Season with salt and pepper. 
4. Add the broccoli, asparagus and cauliflower. Mix well. Pour into a casserole dish and top with the 1/2 cup cheddar cheese. 
5. Bake in a preheated 350-degree F oven until golden brown on top, about 20 to 25 minutes.

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