Q. I've seen many people recommending tofu gratin as a diet meal lately. I'm curious to know what a Korean Medicine doctor thinks about it.

Tofu gratin is a commendable choice from a Traditional Korean Medicine perspective, particularly for tonifying 'Spleen Deficiency (脾虛).' When the Spleen's transportative function is weak, the body tends to swell and lose energy; tofu's high-quality protein effectively fills this void while its rich fiber prevents diet-related constipation. However, one must be cautious: tofu is 'cold' by nature. If someone with a cold abdomen or weak digestion consumes it exclusively, it can obstruct the circulation of Qi and Blood, leading to the accumulation of 'Damyum (痰飮)'—a type of pathological metabolic waste. Furthermore, excessive cheese or heavy sauces in a gratin can burden the digestive system and disrupt your weight loss momentum. To counter the cold property, I recommend adding 'warm' ingredients like black pepper or various vegetables. Determining if tofu truly suits your constitution and ensuring that 'Blood Stasis (瘀血)' is not hindering your circulation will ensure a much healthier and more effective weight loss journey.