Wash and dry the romaine lettuce.
Slice the salami into strips.
Slice and quarter the cucumber.
Thinly slice the red onion.
Slice the roasted red peppers.
Cube the provolone cheese.
Drain the olives, chickpeas, and artichoke hearts.
Chop the artichoke hearts.
Add romaine, salami, provolone, cucumber, cherry tomatoes, black olives, green olives, chickpeas, roasted red peppers, red onion, pepperoncini, and artichoke hearts to a large salad bowl.
In a small mixing bowl, whisk together olive oil, red wine vinegar, reserved artichoke marinade, oregano, Italian seasoning, garlic powder, onion powder, Cavender's Greek Seasoning, and salt.
Taste and adjust if needed.
Pour the dressing around the edges of the salad.
Toss gently until evenly coated.
Allow the salad to rest for 5 minutes before serving.
Serve chilled.
Add extra Cavender's Greek Seasoning on top if desired.