3 tablespoons green-olive tapenade from a jar
1/4 cup pepperoncini — stemmed, seeded and finely chopped
1/2 cup extra-virgin olive oil, divided
1 1/2 cups bocconcini (mozzarella balls) (about 9 ounces)
4 teaspoons fresh lemon juice
4 teaspoons red wine vinegar
4 teaspoons minced garlic
1 teaspoon dried oregano
Kosher salt
Freshly ground black pepper
1 small head of iceberg lettuce, halved, cored and finely shredded (4 cups)
6 ounces thinly sliced Genoa salami, cut into thin strips (1 1/2 cups)
6 small basil leaves
1/2 cup green olives, such as Picholine
In a medium bowl, mix the green-olive tapenade with the peperoncini and 1/4 cup of the oil. Add the bocconcini and toss.
In a small bowl, whisk the lemon juice with the vinegar, garlic and oregano. Whisk in the remaining 1/4 cup of olive oil and season the dressing with salt and pepper.
In a bowl, combine the shredded lettuce and salami. Add the marinated bocconcini and half of the dressing and toss well. Transfer the antipasto salad to a large platter. Top with the basil and olives. Drizzle the remaining dressing around the salad and serve.