Buckwheat Banana Pancakes with Walnuts

In a medium bowl, combine the flours, baking powder, salt, butter, and honey into a finely crumbled mixture with a pastry blender or potato masher. In a large bowl, whisk together the egg and soy milk. Add the flour mixture to the soy milk mixture and whisk until well combined. Let stand for 5 minutes. Mash one banana and set aside; very thinly slice the other banana and stir the slices into the batter.  Lightly coat a large flat skillet or griddle with natural cooking spray (see Fresh Fact) and place over medium heat. Spoon about ¼ cup batter per pancake on the hot skillet. Cook pancakes in batches for 2 minutes per side or until lightly browned. Keep cooked pancakes warm on a plate loosely covered with foil. Serve pancakes topped with mashed bananas and walnuts. Fresh Fact: You can make your own natural cooking spray with your favorite oil – olive, canola, soybean, peanut, or more. Just purchase a pump-spray bottle, fill, and spray – naturally!