Baked Ham & Cheese Bloomer

wheat flour 51.0% , E170i 24.5% , E375 12.3% , iron 6.1% , thiamin 3.1% , brown flax seeds 1.5% , sunflower seed 0.8% , oat 0.4% , wheat sourdough 0.2% , wheat bran 0.1% , sugar 0.0% , salt 0.0% , caramelised sugar 0.0% , wheat protein 0.0% , E300 0.0% , water 0.0% , seed 0.0% , wheat flakes 0.0% , wheat flakes 0.0% , kibble wheat 0.0% , wheat flour 0.0% , water 0.0% , salt 0.0% , tomato 0.0% , pork 0.0% , water 0.0% , salt 0.0% , dextrose 0.0% , Stabiliser 0.0% , E451 0.0% , E452 0.0% , Preservative 0.0% , E250 0.0% , rapeseed oil 0.0% , water 0.0% , liquid egg 0.0% , E260 0.0% , E330 0.0% , sugar 0.0% , vinegar 0.0% , cheddar 0.0% , milk 0.0% , salt 0.0% , potato starch 0.0% , mustard seed 0.0% , E428 0.0% , E440a 0.0% , salt 0.0% , clove oil 0.0% , red onion 0.0%