Pre-heat the oven to 140°C /120°C fan-assisted / gas mark 1 / 275°F.
Slice fresh bread* into 1½ cm slices (½ inch) and place on a large baking sheet.
Bake for 15 minutes, turn the bread slices over, bake for a final 15 minutes then remove the bread from the oven.
Cut the bread into cubes and place in a food processor.
If you are seasoning your breadcrumbs (useful for toppings or breading purposes) then add your chosen seasonings in too.
Grind the bread in a food processor for about 20 seconds, to achieve uniform crumbs. If you are using more than 200g bread then grind in batches.
At this point you can decide how you finish your breadcrumbs. For the most versatility I finish the process here and prepare the breadcrumbs for storing.
However, if you know you will be using your breadcrumbs for breading and toppings or if you have seasoned your breadcrumbs then pour back onto the lined baking sheet you used earlier and bake for a final 5 minutes at a higher heat of 180°C / 160°C fan assisted / Gas Mark 4 / 350°F. This makes the crumbs a little more crunchy and also sets the flavour if you have seasoned them.
Store the breadcrumbs in the freezer until needed.