In a sauce pan cook Ground Beef and add Taco Seasoning stirring occasionally until seasoning is well mixed with beef and beef cooks all the way through. Place TOSTITOS® tortilla chips onto tray. Ladle Nacho Cheese and cooked Beef over TOSTITOS® tortilla chips. Sprinkle shredded Cheese, Pico de Gallo and Jalapenos on top of Beef. Finish up with a dollop of Sour Cream.