low-fat milk. for dinner (as for time, it should be 18.00-19.00) – salad, fish.
if you have the goal to lose weight fast, in one week, you will have work hard. you need to increase your physical activity throughout the day during the week. sit less, move more. arrange general cleaning and go on a hike. i also know about one full-body fat burning workout for fast weight loss that will necessarily help you.
and do not forget that the most important thing is your health. 