I'm trying to make my marinated chicken/pork taste better and since giving away my grill I can't make it the same. I ate at a food truck recently and they had what looked like a grill top, the chicken had a nice sear with that grill taste. How can I get that same taste at home? I saw some cast iron griddles for sale at my local chef store but I'm not sure it that will do because I have a cast iron pan and it's not working out at all for the taste I'm seeking. Any ideas greatly appreciated. Thank you!