Ingredients

  • 2 T butter
  • 2 T olive oil
  • 1 lb 3-inch diamter portobello mushrooms, stemmed and sliced
  • 4 large garlic cloves, minced
  • 2 t chopped fresh rosemary
  • 1 2/3 c beef broth
  • 1 c chicken broth
  • 1/2 oz dried porcini
  • 1/3 c dry white wine
  • 3 large plum tomatoes, chopped
  • 1 lb penne
  • 6 oz spinach leaves
  • 1 1/4 c grated Asiago

Method

  • Melt butter and oil in large skillet. Add portobello mushrooms, garlic and 1 t rosemary. Saute until tender. Transfer mixture to bowl and add 1 c beef and chicken broth to skillet. Add porcini and simmer until tender. Add reserved mushroom mixture, simmer 5 min. Add remaining rosemary and tomatoes, and simmer until sauce thickens, about 10 min.
  • Cook and drain pasta. Add spinach, remaining beef broth, mushroom sauce and cheese.