Preheat oven to 400 degrees. Lightly spray 4 six-inch sub bread molds with cooking spray. If no molds line a large baking sheet with parchment paper and shape by hand after mixing the dough. Set aside
Sift all the dry ingredients into a large mixing bowl until there are no lumps. Stir in the eggs until all the dry ingredients are moist
Stir in the butter and yogurt until everything is fully combined. Scrape down the sides of the bowl and push the dough to the center of the bowl
Form the dough into a smooth ball and massage in hands about 30 seconds to make sure of the texture. The dough should be smooth and hold together well. Form back into a ball and place back into mixing bowl
Use a wooden spoon and break up the dough ball. Gradually fold in the cheese until evenly distributed throughout the dough
Divide the dough evenly among the 4 prepared sub bread molds (about 7 TBS of dough in each mold) Use fingers or the back of a tablespoon and press the dough evenly throughout each mold
If no molds separate the dough into 4 equal portions and roll each portion into a 6-inch log, then place on the prepared baking sheet. Place the molds on to a large baking sheet. Bake at 400 degrees 15 to 20 minutes or until golden on the edges and a tester comes out clean
Remove from the oven. Allow to cool in molds on the pan about 15 minutes or until firm. Once firm remove from the molds and transfer to a wire rack. Allow to cool completely before slicing