1 package (8-9 ounces) tortellini, cooked and cooled
1 can (12-ounces) albacore tuna, drained and chunked
1 cup frozen peas, thawed
1/2 cup Ranch dressing
1/2 cup black olives (optional)

Prepare tortellini according to directions; drain and cool. Stir in drained tuna, peas, Ranch dressing and olives.