Pretzel Focaccia

Place baking soda in a small bowl or mug and slowly pour ½ cup boiling water over, stirring to combine with a pastry brush. (Heads up: It’ll get foamy!) Generously brush entire surface of dough with baking soda solution; set aside remaining baking soda solution. Let dough rise in a warm place until nearly doubled in size, bubbly, and loose-feeling, which can take anywhere between 30 minutes to over 1 hour, depending on the temperature of your kitchen and the season.