Wagyu Beef Hot Italian Sausage, Mushroom, and Leek Puff Pastry

Ingredients
10 servings
1 PACKAGE Double 8 Cattle Company Fullblood Wagyu Hot Italian Sausage (ground)
1 PACKAGE (2 PIECES/1.2 LB) Puff Pastry Dough (thawed)
2 TBSP Grapeseed Oil
3 Leeks (cut into 1/4 inch coins, rinsed well, and dried on paper towels)
1 LB Cremini Mushrooms (sliced thin)
3 TBSP Butter
4 Garlic Cloves (minced)
4 OZ Smoked Provolone Cheese (grated)
2 TSP Kosher Salt
1/2 TSP Black Pepper
1/2 CUP Dry Sherry or White Wine
4 OZ Heavy Cream
Egg Wash
1 Large Egg
1 TBSP Water
Steps
PREPARING THE LEEK AND MUSHROOM MIXTURE

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