Add sugar, yeast, and butter. DIRECTIONS. Can this recipe be made gluten free? Can I substitute gluten free flour? In a large bowl, mix flour and salt. Even then, bread making is a both fickle and forgiving and the actual amount of flour you add can change just due to the humidity in the air. In a small bowl, mix milk with water. Use the lower amount of flour to start with and add more â¦ 1 cup of flour is approximately 125 grams. Stir until yeast is dissolved and set aside for 10 minutes or until yeast has foamed up a bit. When making this roll recipe, it is best to go by the touch and feel of the dough.