Hello Florent, thank you for your honest feedback. We are sad to hear, that you did not enjoy your experience as much as we would like you too. All our ingredients do not contain any flavor enhancers which is why you might perceive the raspberry sauce to be not sweet enough. Generally, our signature bowls are tested by a variety of people and we tried to create a special experience by choosing an unusual but tasty combination of ingredients. Of course we can not guarantee that those will match the taste of every customer which is why we offer to create individual bowls. Additionally we chose to particularly use best quality ingredients which might be visible in the price of our food and drink offers. What exactly was the healthy drink you did not like? Maybe you have some ideas on how we can improve the taste in your opinion? Overall we invite you too visit our store again and maybe you'll be positively surprised! Best, The Yuícery Team