Instant Pot Garlicky Mushroom Soup Recipe

Ingredients

• 3 tablespoons unsalted butter
• 1 pound cremini mushrooms, sliced and coarsely chopped
• 4 cloves garlic, minced
• 2 cups chicken stock
• 0.33333334326744 cup heavy whipping cream
• 0.25 cup all-purpose flour
• 1 teaspoon garlic salt
• 1 teaspoon dried thyme
• ground black pepper to taste