In a large skillet, brown beef and onion over medium heat until meat is no longer pink. Drain any excess fat from pan.

Add seasoning and tomato paste, stir to combine. Add water and bring to a boil. Reduce heat to a simmer and cook uncovered, until the liquid is evaporated, about 10 minutes.

Taste meat to ensure it’s seasoned enough. If the flavor isn’t there, add more salt or taco seasoning as needed.

To assemble Walking Tacos: Open individual bags of chips and fill with taco meat and extra toppings as desired! Serve immediately!