I think the best way to follow a 30-day weight loss meal plan is to compile your grocery list for the week and do one big shop on Saturday or Sunday afternoon. Once you have everything in hand, you can start prepping for the entire week. Because many of these recipes can be doubled to create leftovers, you can cut down the amount of work for each meal. Even the meals that are single servings (like the smoothies, energy bites, bowls, salads and casseroles) can be prepared in advance.
Fathi, Y., Faghih, S., Zibaeenezhad, M. J., & Tabatabaei, S. H. (2016, February). Kefir drink leads to a similar weight loss, compared with milk, in a dairy-rich non-energy-restricted diet in overweight or obese premenopausal women: A randomized controlled trial. European Journal of Nutrition, 55(1), 295–304. Retrieved from https://link.springer.com/article/10.1007/s00394-015-0846-9
I am on day four and I am very discouraged. I don't feel as if I am losing any weight at all. I encourage you to complete the seven days. Don't be too disappointed if you don't lose all ten pounds. Everybody and metabolism is different. Do be careful, however, to follow the diet exactly. Don't eat less food than is recommended in your effort to lose weight as that will throw off the diet's chemistry.