The present invention relates to a ginseng diet shake for weight control which is manufactured by mixing isolated soy protein, ginseng powder, a Garcinia cambogia peel extract, and a cereal mix with digestion-resistant maltodextrin, powdered skim milk, erythritol, and a vitamin mix. The ginseng diet shake according to the present invention is a shake mixture manufactured by mixing 30-45 parts by weight of isolated soy protein powder, 0.5-4 parts by weight of ginseng powder, 2-8 parts by weight of digestion-resistant maltodextrin powder, 0.5-5 parts by weight of powdered Garcinia cambogia peel extract, 15-40 parts by weight of cereal mix powder, 1-7 parts by weight of powdered skim milk, 16-40 parts by weight of erythritol powder, and 0.5-5 parts by weight of a vitamin mix. The cereal mix powder is manufactured by mixing 20-30 wt% of barley powder, 30-40 wt% of brown rice powder, 5-15 wt% of black rice powder, 5-15 wt% of naked oat powder, and 10-30 wt% of adlay powder.본 발명은 분리대두단백, 홍삼 분말 및 가르시니아캄보지아껍질 추출물과 곡물믹스를 난소화성말토덱스트린, 탈지분유, 에리스리톨, 비타민믹스와 혼합하여 제조된 체중조절용 홍삼 다이어트 쉐이크에 관한 것이다. 본 발명에 따른 홍삼 다이어트쉐이크는 분리대두단백 분말 30~45중량부, 홍삼 분말 0.5~4중량부, 난소화성말토덱스트린 분말 2~8중량부, 가르시니아캄보지아껍질추출물 분말 0.5~5중량부, 곡물믹스 분말 15~40중량부, 탈지분유 분말 1~7중량부, 에리스리톨 분말 16~40중량부, 비타민믹스 0.5~5중량부로 쉐이크혼합물을 제조한다. 상기 곡물믹스 분말은 보리가루 20~30중량%, 현미가루 30~40중량%, 흑미가루 5~15중량%, 쌀귀리가루 5~15중량%, 율무가루 10~30중량%를 혼합하여 곡물믹스를 제조하여 사용한다.