Type 2 diabetes is one of the major health crises of the 21st century; the number of people struggling with this debilitating illness is skyrocketing. Diabetes is the 7th leading cause of death in the United States . There are many causes of type 2 diabetes; however, food intake plays a crucial role in the development and management of the illness. Although the role of grandmother has been well documented over time and across cultures, one important contemporary contribution of grandmothers that has not been fully explored is related to intergenerational sharing of gardening practices, growing and cooking healthy organic foods, and the role of food in maintaining cultural values and norms, promoting well-being, and managing chronic illnesses, especially during the ongoing COVID-19 pandemic. Exploring the relationship between the role of grandmothers in families, particularly related to food practices, and the management of chronic illnesses, such as type 2 diabetes. This essay explores the role grandmothers can play in the intergenerational learning of health promotion, as it relates to the transmission of practices such as food preparation and the management of type 2 diabetes.