I wish we could cook learned experimental foods on any home oven and all the baked goods should be under, "Bake," at home too; (I hate being limited to the giant chef station and have a hard time finding space for the giant bakery machine.)
I like to use all the different ovens we have available. It would be nice if these dishes were opened up to being cooked at home like everything else, just for dish variety. I love that Sims can cook the new food stand dishes at home easily.