How long does this chopped salad keep in a jar?
When assembled and layered properly in a jar with dressing on the bottom, it stays fresh for 3–4 days in the refrigerator.
Can I make the honey-oregano vinaigrette ahead?
Yes. Make it up to 5 days ahead and store in an airtight container at room temperature or in the refrigerator.
What's the best way to layer this salad in a jar?
Start with vinaigrette at the bottom, then add harder vegetables and proteins (onion, chickpeas, salami, turkey), then mozzarella and olives, and finish with lettuce and croutons on top so they stay crisp.
Can I substitute the meats?
Yes. Use ham, prosciutto, roasted chicken, or skip meat entirely for a vegetarian version.
Should I chop the lettuce finely?
Yes. Finely chopping the iceberg lettuce helps it wilt slightly and absorb the vinaigrette while staying crisp, which is key to the Beverly Hills salad texture.