Cauliflower Quiche

Ingredients

• 1 head cauliflower cut into large florets
• ⅓ cup chopped fresh mushrooms
• 3 green onions chopped
• 5 large eggs or more to taste
• 1 cup half-and-half or more to taste
• 2 tablespoons butter
• 2 tablespoons all-purpose flour
• ½ cup grated Parmesan cheese
• 1 teaspoon ground turmeric
• salt and ground black pepper to taste
• 1 pinch curry powder or to taste
• 1 pinch paprika or to taste