Tips & Tricks for Grease

So the guy Arnie, on social media platforms, who makes Mexican food/recipes had a shortcut to make simple Al pastor tacos with ground pork. I made it and it was great & easy for a quick dinner on a busy weeknight. My problem was that so much grease from the ground pork pooled under their meat and I couldn’t seem to get it away from the meat. Like I said the dish was delicious, but I need some tips on how to “drain” the grease from the pork before I pour the adobo sauce.