The overnight rise gives these yeast waffles just the right amount of fermentation for the best flavor. Add the eggs and baking soda just before cooking the waffles. Serve these waffles with syrup and bacon, ham, or sausages, or garnish them with fresh sliced fruit or berries for a lighter breakfast. Make waffles the "Plate" For poached or fried eggs, or serve them topped with warm fruit compote or fried apples.