- In a pot of boiling salted water, cook the tortellini for 5 minutes. 
- Set aside to cool after draining. 
- Combine the tortellini, marinated artichoke hearts, roasted red pepper, kalamata olives, halved cherry tomatoes, and garlic in a large bowl. 
- Combine the mayonnaise, pesto, parmesan cheese, olive oil, and vinegar in another bowl. 
- Toss the tortellini salad with the dressing. 
- Then refrigerate for one hour.