Ingredients for - Lidey's Wild Mushroom and Burrata Tart

1. 1 sheet puff pastry (from a 17.3 oz package), defrosted
2. 3 tbsp. unsalted butter, divided
3. 1 large shallot, minced
4. 1 tsp. minced fresh thyme leaves
5. 1 lb. mushrooms (preferably a mix of cremini and wild), stems removed and sliced 1/4-inch thick
6. Kosher salt
7. Freshly ground black pepper
8. 1/2 tsp. white truffle oil, plus more for drizzling
9. 3 tbsp. dry white wine
10. 1 1/4 c. baby arugula, divided
11. 8 oz. fresh burrata, carefully sliced into 1/2-inch rounds
12. 1 egg, beaten with 1 tbsp. water, for egg wash
13. Crushed red pepper flakes, for serving (optional)

How to cook deliciously - Lidey's Wild Mushroom and Burrata Tart

1 . Stage

Preheat oven to 400 degrees F.