It's super easy to make your own bread crumbs with some stale bread and a food processor or blender, to save you another trip to the grocery store.
Slice up any stale bread you have. Even if it's already a bit stale, simply leave it out, uncovered on the counter for a couple days, until it is CRISPY stale and very hard and dried out!
Break or cut the bread up into smaller sized pieces, and toss them, several pieces at a time, into a food processor (or heay duty blender) with the blade attachment on. Continue to pulse and process bread chunks until they have broken down into fine crumbs.
Once the bread has been reduced to tiny crumbs, transfer mixture into a jar (or container) with a lid, and store until ready to use.
NOTE: I you wish to make ITALIAN bread crumbs, add the spices to the processed bread crumbs and mix well to fully combine ingredients. Transfer mixture into a jar (or container) with a lid, and store until ready to use.
How To Make Bread Crumbs https://www.thegratefulgirlcooks.com/how-to-make-bread-crumbs/