Corn Chips Salad

1/2 cup onion, chopped
1/2 cup green bell pepper, chopped
1/2 cup red bell pepper, chopped
1/2 cup celery, chopped
1 1/2 cups cheddar cheese, finely shredded
2 (15 ounce) cans whole kernel corn, drained
3 tablespoons ranch dressing
1/2 cup Miracle Whip
1 (10 ounce) bag Chili Cheese Frito corn chips

Drain corn. Mix all ingredients except Fritos in a large bowl. Chill for several hours or overnight.

Add Chili Cheese Fritos just before serving.