In a small bowl, combine cream cheese, chopped jalapenos, and seasonings mix together and set aside.
You want to make 8 patties with the one pound of ground beef. 4 bottoms, 4 tops. On 4 burger patties, scoop equal amounts of cream cheese mixture, add the burger top and press all sides together.
Place on a medium high grill and BBQ for 5-7 minutes on each side. Do not press with a spatula or cheese mixture will ooze out! Right before you remove from grill add a slice of cheese.
Remove, top with tomato, lettuce and avocado and enjoy!