Leek Sausage Bread Pudding

Ingredients (13)

• 6 Tbsp. unsalted butter
• 2/3 c olive oil
• 2 tsp. minced garlic
• 16 oz sourdough boule
• Kosher salt and freshly ground black pepper
• 3 large leeks
• 8 crimini mushrooms
• 1 cup heavy cream
• 1 1 ⁄2 cups whole milk
• 2 eggs plus 5 yolks
• 1 cup grated Parmesan
• 1 lb ground pork
• Chives to garnish