#### **Step 1: Make the Dressing**
In a small bowl, whisk together **olive oil, red wine vinegar, Dijon mustard, oregano, garlic, salt, black pepper, and Parmesan**.
Set aside to allow the flavors to blend while preparing the salad.
#### **Step 2: Assemble the Salad**
In a **large mixing bowl**, add **chopped romaine, garbanzo beans, mozzarella, Parmesan, and salami**.
Toss gently to combine.
#### **Step 3: Toss & Serve**
Drizzle the **mustard-parmesan dressing** over the salad and toss until everything is evenly coated.
Serve immediately, or let sit for **10-15 minutes** to allow the flavors to meld.