Grease and burnt-on food in pans may be tackled with ... in effectively loosening stubborn stains, such as to remove red wine stains and get oil stains out of clothes. If you need to get rid ...

According to the helpful Reddit thread where I found this tip, this method works not just for burnt-on onions, but also pots scorched with sugary jam and batches of vegetable soup left unattended.

We tested two red wine stain removers, Wine Away and Chateau Spill Red Wine Stain Remover, alongside the popular Dawn Powerwash to see if you need a special product just for these stains.