Begin by mixing all the dry ingredients in the bowl of a Stand Mixer.
Next, add the wet ingredients to the dry ingredients.
Using the dough hook attachment knead the dough on medium for about 2 minutes and then low for another 2 minutes or until a firm ball forms. Set the ball aside for about 10 minutes while you prepare a floured work surface.
Place the dough ball on a floured work surface or a baker's mat and using a baker's third hand, slice the dough into 10-12 equal parts.
Press each dough ball down flat, and then, using a rolling pin, roll them out to about 8-inch flat round tortillas.
Heat the Crisco or Oil in a Cast Iron Pot. You should have about 2 inches of oil.
Once the oil is hot, fry each shell separately by placing it in the oil for about 30-45 seconds, flip it over and gently fold it in half using a sturdy pair of metal tongs. Fry each side of the folded shell for about another 30 seconds on each side.
Remove the shell to a drying/cooling rack and repeat with each chalupa shell.