To answer this question concisely and accurately, we need to think from the following aspects:

1. Communication: First of all, you need to communicate frankly with your boyfriend. Ask him why he thinks your cooking tastes terrible, what he is dissatisfied with and what suggestions he has for improvement. Listen to his opinions and explain your practices and difficulties to him. Communication is the first step to solve the problem.

2. Improve your skills: If your boyfriend's advice is reasonable, then you can consider improving your cooking skills. You can take some cooking courses, or learn some new cooking skills from the internet and increase your own recipes. When your cooking improves, your boyfriend will be more satisfied with your food.

3. Ask for help: If you feel that you can't solve the problem, you can ask others for help. For example, you can ask your mother, sister or friends who are good at cooking for advice and suggestions. When you benefit from other people's experience and skills, you can better improve your cooking.

4. Accept the fact that you may have made a lot of efforts, but your boyfriend still thinks your cooking is not delicious. In this case, you need to accept the reality and respect your boyfriend's opinion. Don't quarrel or conflict on this issue. You can find other ways to solve the problem, such as going to a restaurant together or trying other leisure activities.

In view of this problem, I suggest that you can take the following specific measures:

1. Listen to your boyfriend's opinions and suggestions, and find out what he thinks needs to be improved, such as taste, seasoning, cooking and so on. Then, you can adjust your cooking method according to his suggestion.

2. Try to learn some new cooking skills, which can be learned through online teaching videos and cooking courses. You can also ask friends or family who are good at cooking for some practical skills and experience.

3.

Spend more time cooking and practice. Only through constant practice can we master more skills, skillfully operate various ingredients and tools and improve our cooking level.

4.

Try to cook different dishes and develop your own recipes. You can learn how to make more varied dishes by referring to recipes and online recipes.

If your boyfriend has a favorite dish, you can cook more to make him more satisfied. At the same time, try cooking other dishes to enrich your menu.

In short, in the face of boyfriend's dislike of his cooking, we should first keep a calm mind and listen to each other's opinions and suggestions. Secondly, we should actively seek solutions to problems and strive to improve our cooking skills and recipes. Finally, we should learn to respect and accept each other's opinions and maintain good interpersonal relationships.