Angelina's Tortillas

9 cups flour

3/4 tsp baking powder

1/2 Tbsp salt

2/3 cup butter flavored shortening

3 1/2 cps hot tap water

Mix all dry ingredients, add shortening then add enough water to make firm dough. Pinch off on floured counter. Let sit for 15 minutes, covered. Roll and cook on hot skillet.