3 pistachio lamb burgers Recipes

salted roasted pistachios, coarsely chopped onion , plus 4 onion slices (1/4 in. thick), egg white, whisked to blend, ground lamb, ground beef, baharat* (arabic spice blend ), black pepper, aleppo pepper*, divided, kosher salt, pear tomatoes (any color ), mayonnaise, lemon juice, olive oil, hamburger buns, split, butter lettuce leaves

ground lamb, garlic cloves, minced, minced fresh mint, miced fresh parsley, ground cumin, ground coriander, ground black pepper, salt, greek yogurt, peeled seeded, and diced cucumber, chopped pistachios, miched fresh cilantro, salt, ground red pepper