Ingredients

  • 1 lb cheese tortellini
  • 2 cups half-and-half
  • 2 tablespoons flour
  • 2 tablespoons butter
  • 1 egg yolk
  • 1 cup grated parmesan cheese
  • 1 dash freshly-grated nutmeg
  • 4 ounces prosciutto or 4 ounces ham
  • 1/2 lb mushroom, sliced
  • 1 cup frozen green pea
  • grated parmesan cheese, for serving

Method

  • Cook the tortellini in boiling water according to package directions. Drain and set aside.
  • Cook the frozen peas in a small amount of salted water until just tender. Drain and set aside.
  • Cut the prosciutto into julienne strips about 2 inches long.
  • Saute the prosciutto and mushrooms in a small amount of butter until just heated through. Set aside.
  • Melt the butter in a medium saucepan, then add the flour.
  • Cook over medium heat, stirring constantly, until the flour is a light golden color.
  • Add the half-and-half and whisk until thoroughly blended.
  • Continue to cook, stirring often, until the sauce thickens slightly.
  • Place the egg yolk in a separate bowl and beat slightly. Mix about 1/2 cup of the hot half-and-half mixture into the egg yolk.
  • Slowly whisk back into the hot mixture and cook over medium low heat for another few minutes, stirring constantly.
  • Add the nutmeg and parmesan cheese and stir until the cheese is melted. Remove from heat.
  • In a large serving bowl, combine the tortellini, peas, ham and mushrooms. Pour the sauce over and toss gently but thoroughly to coat.
  • Sprinkle with grated parmesan cheese and serve immediately.