cook ground beef in skillet and add taco seasoning

drain off excess juices from rotel and black beans and mix together in casserole dish

cut velveeta into small cubes and arrange evenly in dish

top with beef when thoroughly cooked

preheat oven to 350 and bake for 20 mins until cheese is melted through

serve over tortilla chips

variation: if you dont plan on having left overs you can add tortilla chips to dish in layers like lasagna. you'll need a larger casserole dish this way.