I personally take me approximately a pint of oil and put it in my rice cooker turn it back on and stir until I get it mixed up good. Same with your measuring cups. Then pour it up into a pint jar. And just so I don’t waste any part of anything that might be left I mix up some brownies in my rice cooker using it like a bowl. Use some of your oil you poured in pint jar ( my recipe calls for 1/2 cup. Save the rest for cooking. Be best brownies ever! Enjoy! Just how I do it