The trick is to put the pan in a cold oven and then switch it on and begin your timer. Cook bacon in the oven. Cover cookie sheet with tinfoil first. 375 for about 20 min instead of 400 for ten! This works perfect! Easiest way to cook bacon ever!
slightly flattened chicken breast, herby cream cheese, grated cheddar, wrap in streaky bacon, then bake for 45 mins at / (internal meat temp when cooked is Finish off by crisping up the bacon under a grill for a few mins.