This is a good use of the leftover okara whenever you make soy milk.
Cover bottom of frying pan with olive oil.
Add onions and garlic and cook on medium-high until lightly browned.
Add Okara to the pan and mix well.
Pour in soy sauce until the yellow color of the okara turns dark.
Add a bit more olive oil and salt and pepper. Add hot sauce if you want it spicy.
Cook 15-20 minutes and serve over rice.