Linguini with Wild Mushroom Sauce

Ingredients

 * 1 medium onion, chopped
 * 2 cloves garlic, minced
 * 1 medium green bell pepper, cut into thin strips 1 medium red bell pepper, cut into thin strips
 * 8 oz small white mushrooms, quartered (2½ cups)
 * 3 oz shiitake mushrooms, stemmed and sliced (1¼ cups)
 * 2 tbsp all-purpose flour
 * 1 cup vegetable broth
 * salt and freshly ground black pepper to taste
 * ½ cup finely chopped parsley
 * ¾ lb cooked linguine

Directions

 * 1) Lightly coat bottom of large nonstick skillet with cooking spray and heat over medium heat until hot.
 * 2) Add onion and garlic and cook, stirring often, 5 minutes.
 * 3) Add bell peppers and mushrooms.
 * 4) Cover and cook 3 to 4 minutes.
 * 5) Add flour and cook, stirring constantly, 1 minute.
 * 6) Stir in broth until well blended.
 * 7) Cover and cook over medium-low heat for 5 minutes.
 * 8) Season to taste with salt and pepper.
 * 9) Remove from heat and stir in parsley.
 * 10) Toss pasta with mushroom mixture.
 * 11) Serve right away.