1. Preheat oven to 400ºF.
2. Arrange tortilla triangles on a foil lined baking tray and spray with cooking oil. Bake 10 minutes or until golden brown.
3. Mix together corn, chicken, peppers, onion, jalapenos, mayo and 1 cup of the shredded cheese.
4. Place mixture into baking dish and sprinkle with remaining cheese.
5. Bake uncovered for 25-30 minutes. Serve hot with tortilla chips.