Why does my Italian wedding soup taste like vinegar?

- Too much vinegar: You may have accidentally added too much vinegar to the soup. Be careful when measuring the vinegar, and add it slowly to taste.

- Old vinegar: If you used old vinegar, it may have lost its flavor and turned sour. Make sure to use fresh vinegar for the best flavor.

- Incorrect type of vinegar: Some vinegars have a stronger flavor than others. If you used a strong vinegar, such as balsamic vinegar, it may have overpowered the other flavors in the soup. Try using a milder vinegar, such as white wine vinegar or red wine vinegar.

- Other ingredients: Some other ingredients in the soup may have contributed to the vinegar taste. For example, if you used canned tomatoes that were packed in vinegar, they may have made the soup taste more sour. Try using fresh tomatoes or tomatoes that are packed in water.

- Cooking time: If you overcooked the soup, the ingredients may have started to break down and release their acids, which can make the soup taste sour. Be careful not to overcook the soup, and follow the recipe carefully.

- Acidic broth: If you used an acidic broth, such as chicken broth, it may have made the soup taste more sour. Try using a neutral broth, such as vegetable broth.