![What do you think? Experimenting with a mustard patina on a test knife. Sofar japanese mayonaise is my favorite. - Album on Imgur What do you think? Experimenting with a mustard patina on a test knife. Sofar japanese mayonaise is my favorite. - Album on Imgur](https://i.imgur.com/MzG3IiR.jpg)
What do you think? Experimenting with a mustard patina on a test knife. Sofar japanese mayonaise is my favorite. - Album on Imgur
![19) Custom Vinegar and Mustard Patina on a Bushcraft Knife - YouTube | Diy knife, Knife making, Knife 19) Custom Vinegar and Mustard Patina on a Bushcraft Knife - YouTube | Diy knife, Knife making, Knife](https://i.pinimg.com/originals/20/44/cd/2044cdb6ca3fe61161b683533914b3d7.jpg)
19) Custom Vinegar and Mustard Patina on a Bushcraft Knife - YouTube | Diy knife, Knife making, Knife
Jesse on Twitter: "Here's another way to force a patina on a carbon knife. You just need some mustard, then make a pattern, and the longer the mustard is on the blade,
![Forced a patina with mustard. Is this rust? Metallic smell and yellowish colour, but nothing comes off when rubbed with white coffee filter paper. : r/chefknives Forced a patina with mustard. Is this rust? Metallic smell and yellowish colour, but nothing comes off when rubbed with white coffee filter paper. : r/chefknives](https://preview.redd.it/i6yb48sm0ax71.jpg?width=640&crop=smart&auto=webp&s=f0d2a29a83324c74ddc1057f213e0941ece6c21e)