Don’t worry about this yourself. If she says it doesn't taste good, she cooks it herself. It's enough that you think it tastes good. It’s just that the habits of the original family are different, so respect each other. In my house, my mother-in-law and father-in-law came to live with us. She also said that my cooking was not delicious. She loves to cook, and the food she makes is delicious. I eat more. If it doesn’t suit your taste, make something yourself or buy something outside. Let's talk it over in advance. If your eating habits are different, it will be fine. They all have hands and feet and can move, so no one has to serve anyone else. Women must be financially independent before they have the right to freely control their lives and have the right to speak.