2 pkg. cheese tortellini
1 c. chopped green pepper
1 c. chopped red pepper
1 c. chopped celery
1 c. or less chopped onion
Black olives
Pepperoni slices
1 sm. container freshly grated Parmesan cheese
1 bottle Ranch dressing

Cook tortellini, according to package directions. Add the rest of the ingredients and toss with the Ranch dressing.