Preheat oven to 400°F.
In a small pot, heat the oil over medium-high heat. Add the meat to the pot and brown it up, 6-7 minutes.
Add the chili powder, garlic powder, dehydrated onion and a little salt and pepper. Add the tomato paste, stir it around a minute, then add the water and stir. Turn the heat down to low, simmer 5 minutes and turn off the heat.