Sous Vide Wild Mushroom Bisque

Ingredients

• 1 pound assorted wild mushrooms, such as oyster, crimini, and shiitake, stems removed
• 1/2 cup heavy cream
• 1 shallot, thinly sliced
• 3 tablespoons unsalted butter
• 2 tablespoons brandy or cognac
• 1 tablespoon fresh thyme, minced
• 2 teaspoons kosher salt
• 1 clove garlic, minced
• 1 teaspoon freshly ground black pepper