Ham, Broccoli and Cheese Gratin | Lactantia

Ingredients

• 1/2 cup Lactantia Salted Butter
• 1 onion, chopped
• 1/2 tsp ground nutmeg
• 1/2 tsp salt
• 1/3 cup all-purpose flour
• 2 cups Lactantia Milk
• 473 mL Lactantia 35% Cooking Cream
• 100 g grated Gruyère cheese or more to taste
• 1 head of broccoli, cut into small florets, blanched
• 1 small toupie ham, cubed
• 1 package phyllo pastry sheets
• 2 tbsp melted butter