1 package (8 oz) lo mein or fettuccine noodles
2/3 cup reduced-fat peanut butter spread
1/2 cup reduced-sodium soy sauce
1/4 cup orange juice
1 teaspoon orange zest
1 teaspoon cayenne pepper {more or less to taste}
3 medium carrots, shredded
1 large red bell pepper, cut into 1/4-inch strips
1 large yellow bell pepper, cut into 1/4-inch strips
6 medium green onions, sliced
1/2 cup dry-roasted peanuts
Fresh cilantro {optional}