In Gesine’s family, apple crisp has one (perhaps controversial) rule: no oats. If they’re going to have dessert, nothing is allowed to get in the way of the butter and sugar. Apples are already healthy enough, says the owner and baking instructor at Sugar Glider Kitchen in Vermont, so the crumble should be pure, unadulterated decadence. In this case, the crumble conveniently acts as both the bottom crus
