In a stand mixer bowl combine the whole wheat flour, all purpose flour, salt and baking powder. Mix well.

While mixing slowly add the butter and water. Mix for about 3 min or until a smooth dough forms. Cover and let rest for 30 min.

Roll out the dough into 15 tortillas. Use a little all purpose flour to help roll them out if necessary.

Heat up a skillet over medium heat. Once hot, cook the tortillas one at a time for about a minute on each side. The tortillas should puff up. Transfer them to a clean kitchen towel and cover.

Serve and enjoy.