Ideally I make biscuits in a Dutch Oven out side with charcoal. Super easy to get the heat right and does a much nicer job. But.......when I have to cook inside with the oven....there is a pizza stone on the diffuser that the burner is mounted to. I cook them at 400 degrees on the bottome shelf for 10 minutes, top shelf for another 10....then to brown them slide them under the broiler/burner(the absolute bottom of the oven)and baby them to brown them....and by "baby" I mean you need to be there with a hot pad rotating the pan hear and there around the bottom to evenly brown them.....but you don't walk away or carry on a conversation when browning..........