Do you have a local farmers market or a place you can get raw honey?
If so, look up how to ferment jalapeños in honey. It’s a great way to use up extra jalapeños and you can make it as spicy as you want. This is how I use up all my extras. Plus… hot honey on a greasy piece of meat lovers pizza? Can’t be beat 😁
You can chop them up in a food processor and freeze them, make a great addition to soups and chilis. I’ve gone the pickle route, but I’m not as big a fan of them that way as the honey.
I also take blackberry jelly and heat it up, then load it down with jalapeños then re-jar it. It goes great on cream cheese as a party dish.