how long should chicken be grilled
1 For boneless chicken breasts, cook on high heat. 2  This should take about 6-10 minutes on each side. 3  Longer-cooking cuts (such as bone-in chicken parts) should be cooked over a lower heat.4  This could take between 45-60 minutes to cook. Longer-cooking cuts (such as bone-in chicken parts) should be cooked over a lower heat. 2  This could take between 45-60 minutes to cook. 3  Turn chicken every 10 minutes. 4  Use long-handled tongs or a wide metal spatula to move the chicken.