A good dessert what could be made with no sugar and very little oil:
Apple crumble:
Slice apples very thinly, leave in bowl of water till ready to use.
Meanwhile, make mixture in separate bowl (sorry I don’t have amounts) mix oats (old fashioned, not quick cooking), whole wheat flour, an egg, some canola oil, some splenda or sugar, some cinamon, some ground nuts. Mixture should be crumbly. Place half of mixture on bottom of pan then spread apple slices evenly over. Sprinkle a few drops of lemon juice and cinnamon over the apples, then spread the rest of the mix over it. Bake it for a while until the apples are soft. It’s especially good for rosh hashana!