Tear slices of delicious bread (2 or 3 days old) into chunks. Put in a food processor and electric shock to the fine bread crumbs.
Some recipes require freshly toasted bread crumbs, but we use newly baked bread crumbs here. If you need to roast with a different recipe, spread it on an 18 x 13 rimmed top and bake in a 300-degree oven until crispy.
Mix occasionally for 10 to 15 minutes. Let’s cool down.
Store leftovers and fresh or toasted crumbs in a closed freezer for longer shelf life (up to 3 months).
Mix the bread and milk mixture in a glass bowl.