Although spelt is actually a type of wheat flour, most people with wheat allergies can digest spelt with no problem. Obviously, you should not eat spelt if it is a problem for you.
It would be a good idea, after mixing the ingredients, to make a meatball-sized patty and fry it in a skillet to see if you would like to add more jalapenos or other spices.
These can be made up ahead of time and frozen in an airtight container before baking. Then remove from freezer, thaw and bake when needed.