I eat school lunches and my belly fat keeps growing. Please recommend a diet shake to replace dinner.

These days, standing at school all day, taking care of the kids, and teaching classes, I really burn out my energy lol. That's why I end up eating a lot of food from the cafeteria every lunchtime, and even though I'm very active, by the time I get off work, I feel bloated and like I have a tube in my stomach ㅠㅠ I should at least eat something light for dinner so I don't gain weight, but after work, when I drive through the traffic from my workplace in Gimpo to my house in Goyang, I'm so exhausted that I can't even think about washing a salad and eating my diet.

So instead of chewing my dinner, I'm seriously thinking about getting recommendations for diet shakes that I can drink easily to help with my belly fat. I have a sad memory of buying something random at a big supermarket in the past, but the distinct protein smell and artificial chocolate flavor made me nauseous and I threw the whole thing away before I could even finish half of it. Haha. So this time, I really need recommendations for proven diet shakes that I can drink until the bottom is clean without feeling like I've wasted money.

Are there any Maypure members who regularly drink it as a dinner replacement and have settled on a recommended, nutty, sweet, and perfectly satisfying diet shake, like real millet powder or black sesame? If possible, I'd rather just mix it with cold water from the purifier, pour it into a tumbler, and shake it a few times. It'll dissolve smoothly without leaving any clumps at the bottom, making cleanup easy. That would be the best, in my opinion.

If you could generously recommend a diet shake that is filling and satisfying enough to keep you full for a long time so that you don't even think about ordering a late-night snack after 10 PM, I would truly consider you my lifelong benefactor and immediately pay for it. ㅋㅋ For those poor 30-something office workers who are exhausted from driving long distances to and from work every day, don't have enough time to go to the gym, and just gain belly fat, please leave a comment with your life-changing item. Let's all succeed in our diets. ㅠㅠ