Cook pasta according to package directions and drain.
Preheat oven to 350 degrees
In a skillet, cook turkey and onion until meat is brown. Drain fat. Stir in water and taco seasoning. Bring to boil, reduce heat and simmer for 2 minutes stirring occasionally. Stir in cooked pasta, corn, olives, ½ cup cheese, salsa, and green chili peppers.
Transfer mixture to a lightly greased 9x13 Pyrex dish. Cover with aluminum foil and bake 15 minutes. Sprinkle with remaining cheese and bake until melted.
Notes
*Could substitute ground beef
Recipe by Let's Be Yummy at http://letsbeyummy.com/2013/10/17/taco-spahgetti-bake-gluten-free-recipe/