Cook tortellini in a large pot according to package directions. Drain and rinse with cold water to cool the pasta down and stop it from cooking more.

In a large bowl combine tortellini, bell pepper, olives, tomatoes, ham, salami, cheese, and basil.

In a small jelly jar combine mustard, vinegar, garlic, salt, pepper, and olive oil. Place the lid on the jar and shake it well for a minute, or until ingredients are well combined.

Pour dressing over the tortellini mixture and toss to combine. Chill until ready to serve. Garnish with additional basil if desired.