Skip the usual sauteing and try roasting mushrooms for these clever toasts. It intensifies the fungi's earthy flavor and seals in the juices, rendering them a perfect complement to creamy avocado.
Heat oven to 450 degrees. In a casserole dish, toss mushrooms with oil and season with salt and pepper. Roast until soft and juicy, about 15 minutes.
Season avocado with lemon juice and salt and divide among toasts. Top with roasted mushrooms.
South of the Border Try the avocado-mushroom combo tucked inside tacos or quesadillas.