Put sour dough in oven, heat with steam on 32c for 12 minutes mix all ingredients except flour into the mixing bowl including sour dough

Add flour and mix on low for 4 minutes no pressure on wheel Mix another 4 minutes on low with pressure on wheel

Change to high speed and mix another approx 4 mins, adjust wheel tighter Check consistency and add flour if necessary, no more than 750gms

mix on high for a further 4 mins