There are numerous terms that could be used to describe a person who is passionate about food and cooking. Like a food lover or a sweet tooth or a kitchen connoisseur or even a food nerd. However, in our modern culture, foodie is the label that seems to stick like a noodle al dente to a wall. An informal person who likes to eat or cook different types of food and who talks a lot about food.
The general adjective would be right-handed (or right-handed) because expert hands are needed to cook and bake well. In general, dexterous isn't used directly to describe a person who's good at cooking, but to emphasize cooking skills within context; therefore, it wouldn't exactly fit your example, but you can rephrase the sentence. Cooking can be a great way to postpone a mundane task, and kitchen lovers know this all too well. Merriam-Webster defines him as a person who has a strong interest in the latest gastronomic trends, while Wikipedia describes him as a person who has an ardent or refined interest in food and alcoholic beverages.
People who love spending time in the kitchen know that after a hard day it helps to relieve stress.