Wash and pat dry the peppers. Remove all traces of moisture from the surface.
Trim the heads off the peppers and slit them if you want to.
Add them to a glass bottle or jar with a narrow head, and top them off with a boiling hot vinegar.
Let this cool down completely, and once it is at room temperature, top the bottle with the lid and refrigerate.
Notes
Experiment with a mix of different peppers like Scotch Bonnet, Poblano, Chipotle, Habanero, Jalapenos and Cayenne peppers- they all work wonderfully in this recipe.
If you don't have enough vinegar to submerge the peppers, prepare a 1:1 mixture of vinegar and water with a teaspoon of salt added in, bring it to a boil, and use this to cover the peppers.
You can also add freshly sliced red onions or sliced garlic to amp up the flavor of this pepper infused vinegar.