Caramelized Onion (Using Slow Cooker) -- 2 Ingredients!

Use 1 tbsp of oil to coat the bottom of the slow cooker.

Add the onions to the slow cooker. Drizzle the remaining of the oil on top

Cook LOW for 12 hours. Every a couple of hours, stir and mix them to avoid burnt onions.

Mine yields about two 400 grams jars of caramelized onion, with about 1/2 cup of broth. Don't throw away the broth! Use it in soup, stir-fries, etc. I'll share a recipe using the broth later.