If you love chicken and turkey burgers but they get dry when grilled, try adding half of finely grated onion, per pound, before making the patties. The moisture-rich onion will release juice as it cooks so the burgers will be moist, tender, and flavorful. If you prefer to have a very lean BEEF burger, but run into the same dry taste, try forming the patties around a small ice cube. As the burger cooks, the ice will melt so they’ll be moist and tender!