Ingredients

  • 4 tablespoons unsalted butter
  • 2 tablespoons minced garlic
  • 1 tablespoon thyme leaves, finely chopped
  • 6 cups diced crustless day-old peasant bread (3/4 inch)
  • 2 tablespoons freshly grated Parmigiano-Reggiano cheese
  • Kosher salt and freshly ground pepper
  • 1/4 cup extra-virgin olive oil
  • 1/2 cup minced shallots
  • 1 teaspoon thyme leaves, finely chopped
  • 1/2 pound shiitake mushrooms, stemmed and quartered
  • Salt and freshly ground pepper
  • 1 1/2 cups tomato sauce, preferably homemade
  • 3 medium tomatoes, diced
  • 1/4 cup chopped basil
  • 2 tablespoons minced red onion
  • 1 teaspoon red wine vinegar
  • 1 cup baby greens
  • 1 cup cherry tomatoes, sliced lengthwise
  • 1/4 cup freshly grated Parmigiano-Reggiano cheese

Method

  • Preheat the oven to 375.
  • In a large skillet, melt the butter over moderate heat until lightly browned.
  • Add the minced garlic and cook until golden and fragrant.
  • Stir in the chopped thyme, diced bread and Parmigiano-Reggiano cheese.
  • Season with salt and pepper.
  • Spread the croutons on a large baking sheet and toast in the oven for about 10 minutes, stirring occasionally, until crisp.
  • In a large skillet, heat 2 tablespoons of the olive oil over moderate heat until just smoking.
  • Add the shallots and thyme and cook, stirring, until the shallots begin to brown, about 5 minutes.
  • Add the shiitakes and cook until tender and golden brown around the edges, about 5 minutes.
  • Season the shiitakes with salt and pepper.
  • In a large bowl, mix the croutons with the tomato sauce, diced tomatoes, basil, red onion, red wine vinegar, the cooked shiitakes and the remaining 2 tablespoons of olive oil.
  • Season with salt and pepper.
  • Mound the panzanella on plates and garnish with the baby greens, cherry tomatoes and the Parmigiano-Reggiano.