To make ground chicken tacos: Heat a splash of olive oil over medium-high heat in a skillet. Add the ground chicken and cook for 6-8 minutes, breaking it up as it cooks. Continue cooking until no longer pink. Add 2-3 tbsp of the taco seasoning to the skillet. If you like, add 1-2 tbsp of tomato paste as well. Turn heat down to medium-low and simmer for 2-3 minutes. Serve in the warmed tortillas with all your favorite toppings.