How to Make Onion Juice
- Juicer- If you have a juicer, this is the easiest way to make onion juice. Just peel the onion, cut it in half and put it in the juicer.
- Blender/Food Processor- Peel the onion and cut it into about 4 sections, then put them into your blender or food processor and start blending. Lastly, strain the mixture so that only the juice is remaining.
- Grater Peel the onion and cut it in half. Grate both halves of the onion over a dish and then strain the mixture to get just the juice.