Meanwhile, puree the remaining 2 tablespoons of olive oil, lemon juice, garlic, anchovies,Yes, you need them and no, the salad won't taste fishy. Just trust me. and 1 ounce of feta cheese in a food processor. Pour the dressing over the kale, then toss in the preserved lemon, crunchy chickpeas, and remaining 2 ounces of feta.