Bring a large pot of salted water to a boil. Cook your pasta according to the package directions until just al dente (firm to the bite).

Drain the cooked pasta and immediately rinse under cold water to stop the cooking process and cool it down. Set aside.

In a large mixing bowl, add the cooled pasta and all chopped vegetables. Gently stir to combine.

In a small bowl, whisk together the Italian dressing and salad seasoning until well blended.

Pour the dressing mixture over the pasta and veggies. Toss until everything is evenly coated.

Cover the bowl and refrigerate the salad for at least 1 hour before serving. You can make this up to a day in advance.

The flavors develop more the longer it sits, so don't skip the chill time! Give it one more stir before serving.