Baked Cheesy Cauliflower Casserole

Ingredients

• • 1 small head of cauliflower (about 5 cups), cut into small florets

• 1/2 cup heavy cream
• 1/2 tsp. coarse ground Dijon mustard
• 1/8 tsp. garlic powder
• 1/8 tsp. onion powder
• dash of cayenne pepper
• 1 cup shredded Mild Cheddar cheese, plus extra
• salt and black pepper, to taste
• olive oil cooking spray

Instructions