Chop the bell peppers into cubes for symmetry in the pasta salad. Slice the cherry tomatoes in half, and leave pre-sliced or whole olives as they are. Chop the jalapeño chilies and slice the mozzarella cheese.
In a pot, bring salted water to a boil. Add the fusilli pasta and cook for 8 to 10 minutes until al dente. In a bowl, mix all the ingredients for the Italian salad dressing.
Notes
This dish can serve as a main meal for two individuals with a side of protein, or it can serve four people as a side dish.