1 cup old-fashioned rolled oats ½ cup walnut pieces 1 ¼-inch piece fresh turmeric, grated (or ¼ teaspoon ground) ½ cup chopped red onion 1/3 cup chopped mushrooms 1½ cups cooked or 115-ounce BPA-free can or Tetra Pak salt-free black beans, well rinsed and drained 2 tablespoons tahini or almond butter 1 tablespoon ground flaxseeds 1 tablespoon nutritional yeast 1 tablespoon chopped fresh parsley 2 teaspoons white miso paste 1 teaspoon onion powder ½ teaspoon garlic powder
