Before You Begin
Prepare your ingredients and tools as needed. Results may vary depending on your ingredients. Wash and dry all produce thoroughly. Do not leave prepared food at room temperature for more than 2 hours.
Cook Pasta
Cook pasta in salted water until al dente, meaning the pasta feels tender but still slightly firm when bitten. Drain and rinse under cold water until fully cooled, then allow excess water to drain completely.
Make Dressing
Blend olive oil, Greek yogurt, vinegar, garlic, salt, pepper, and oregano until smooth. Refrigerate until ready to use.
Combine Salad Base
In a large bowl, combine cooled pasta, diced pears, cucumber, mozzarella, salami, and pickled red peppers.
Add Dressing and Chill
Toss gently with dressing until evenly coated. Add pears directly to the mixture so they become lightly coated with dressing, which helps slow browning. Cover and refrigerate at least 30 minutes.
Finish and Serve
Fold in arugula just before serving so it stays crisp. Serve chilled or slightly cool.