I grew up with bitter vegetables, and now everything tastes sweet.

The following is an understanding of the sentence that everything I eat since I was a child is sweet. There are two aspects:

1. For those who grew up eating bitter vegetables, after experiencing more difficult environment or living conditions, they become more grateful and cherish everything they have. Because of their hard experiences in the past, they are more hopeful and grateful for everything in life. Whether it is food or other enjoyment, it can make them feel sweet.

2. The metaphor of "bitter vegetables" can be used here to indicate people who have experienced many difficulties, hardships or setbacks. This sentence can be understood as: after experiencing and overcoming difficulties, these people have a deeper understanding and feeling of the beautiful things in life. No matter what difficulties you encounter, you can find the positive side from them and get growth and inspiration from them. Therefore, no matter what they eat, they can feel the sweetness.