Lemony Chix Burger

Name: Lemony Chix Burger
Ingredients: 3 tablespoons (packed) minced preserved lemon; 1 cup diced yellow or white onion; 1 teaspoon salt; 1 tablespoon minced garlic (roughly 2 nice-sized cloves); 2 tablespoons extra virgin olive oil; 1/2 cup (scant) Greek-style yogurt; 1¼ teaspoons Aleppo pepper (or equal parts sweet paprika and crushed red pepper); 2 tablespoons chopped fresh mint; 1¼ pounds best-quality ground chicken; 2 tablespoons fresh bread crumbs (optional; use if you like a slightly firmer burger.)