Preheat oven to 400 degrees. Line a cookie sheet with tin foil and spray with oil. In a small bowl, mix flour and spices together.
Warm a large skillet over medium high heat. Add meat and sprinkle with all of the seasoning mix. Brown meat, breaking into crumbles with a potato masher or large spoons.
Once meat is no longer pink, add water and reduce heat to medium. Simmer for about 5 minutes or until water is absorbed.
Wrap 6 tortillas at a time in very damp paper towels and microwave for 30 seconds, until pliable.
To assemble tacos, place a warmed tortilla on the cookie sheet and lightly spray both sides with oil. Top one side of tortilla with about 2 tbsp taco meat. Top meat with 1 tsp cheese and fold tortilla over.* Repeat with all ingredients.
Bake for 8 minutes, then flip and about for another 5-8 minutes, or until shells are golden brown and crispy. Allow to cool, then add your favorite toppings.