The ovens in an RV do not bake things near as well as your oven in your home. Because they are smaller, the burner is much closer to the bottom of the pan you are using, and therefore, you are much more apt to burn things. Even with the best leveling efforts to get your rig perfect, I swear the oven is still crooked. If you have something that is the least bit runny, be very careful ....... you could have an overspill. As for biscuits and stuff like that ...... we do those all the time. I usually make a crock-pot of beef stew while we are at the parks and then throw the biscuits in the oven when we return ...... simple stuff. The thing to be most aware of is the size of the oven. It has taken me a couple of years to find all the right size pans for the oven. The cookie sheets that I use are not standard (those do not fit), and since I like only the airbake kind of cookie sheets (especially in the RV), it took me a while to acquire those. Pizza's are another issue ..... they don't all fit. Just be aware and look for the appropriate cookware and you can make anything!