Chicken Taco Pasta

8 oz dried penne pasta

1lb ground chicken uncooked

1 onion chopped

1 1/2 cups water

1 1.25 oz envelope taco seasoning mix

1 can whole kernel corn

2 cups shredded cheddar cheese

1 1/2 cups sliced pitted ripe olives

1 cup bottled salsa

1 can green chilies

shredded lettues

tomato sliced

Sour Cream(optional)

Tortilla Chips (optional)

Preheat oven to 350 degrees. Lightly grease square glass baking dish, set aside. Cook pasta, drain. Meanwhile, in a 12 inch skillet cook chicken and onion untill the chicken is brown, drain. Return to the skillet the chicken and add water and taco seasoning.Bring to boiling, reduce heat. Simmer uncovered for 2 mins, stirring occasionally. Stir in cooked pasta, drained corn, olives, half of the cheese, salsa and chili peppers. Transfer chicken mixture to baking dish. Bake for 45 mins uncovered or until heated through. Sprinkle with remaining cheese. Serve with lettuce , tomato and if desired tortilla chips and sour cream.