You actually don't really need bread improver but it does make for a lighter loaf of bread with better texture and flavour. ... It does give the bread a pleasant texture, but with a little practice, you can achieve this yourself using a good flour with high gluten content.

Can you skip bread improver?

What can I use instead of bread improver? If you can't get your hands on a packet of bread improver, try adding a little sugar instead. The sugar will also help the yeast to activate and rise.

Does bread improver make a difference?

The improver can enhance the bread gluten, making the expansion better. It can also make the surface crispy under the condition of high temperature and short time baking. Amylase in improver can produce reducing sugar, making the bread color better.