"Use more fruits", Tony ( A dessert and pastry chef ) suggested. Fruits like pumpkins and apples are rich in fructose, which brings out the sweet flavour. He said that, ripe fruits in general are sweet enough and no extra sugar is needed. As more and more people adopt a healthy eating habit, chefs often replace regular Ingredients by low-fat and healthier options like vegetable oil and low-fat cream, and use less sugar.
Butter and sugar are often added in traditional western desserts such as bread puddings. Yet bread pudding can meet the "3 Less" requirements if we do a little twist: use less sugar and vegetable oil. Vanilla cream dressing can be served on the side to suit the diners' taste.