Bakers is no good for bulldogs as it contains way too much protein. You'll probably find it will irratate there coats and they will become very itchy.

Your better going with Royal Canine Medium Junior. You can buy Royal Canine for Bulldogs.

It is a bit pricey but well worth it. Mix this with raw foods such as tripe, beef and chicken which you can buy from any pet food store. I tend to buy the frozen packs for my 2 and just defrost as needed.