baking trays for rational combi oven
have a question.
does anyone have any idea if there are baking trays that can be bought for a combi oven that will deliver good spring for bread. I have free use of a 6 rack rational combi. However the trays the kitchen uses do not retain heat so im loading onto cold trays. ive tried heating them up, taking them out, loading on bread and baking but no dice.
What metals are good? I dont think stone is an option? perhaps it is but id need something relatively lightweight.