Cook your tri-colored pasta in heavily salted water according to the package directions. Drain, rinse with cold water, and set aside until completely cooled.
In a large mixing bowl, add the marinated artichoke oil, Olive Garden Light Italian Dressing, Salad Supreme, Italian seasoning, and garlic powder. Mix well to combine.
Add the chopped tomatoes and sweet mini bell peppers. Stir them into the dressing so they can start soaking up all that flavor.
Add the red onion, Kalamata olives, chopped marinated artichoke hearts, pepperoni, and salami. Toss everything together until well combined.
Add the fresh mozzarella pearls and gently stir.
Add the cooled tri-colored pasta and freshly grated Parmesan cheese. Toss everything together until the pasta is fully coated and all the ingredients are evenly mixed.
Cover and chill before serving.
Right before serving, give it a good stir and add a little extra Italian dressing if needed. Top with a burrata cheese ball if desired.