The potential to reduce the glycemic index of both white and brown bread while maintaining an enjoyable flavor could be groundbreaking for health-conscious individuals, especially the 29 million Americans living with diabetes. Pomelo, also referred to as Chinese grapefruit, is a citrus fruit native to Southeast Asia. Although it is cultivated in the U.S., it is less prevalent than its grapefruit and tangerine relatives. If bakers aim to incorporate pomelo into their bread-making processes, they must consider alternative supply chains due to its seasonal nature. While California pomelos can be ordered online, they will only be available after harvest in the fall. Southeast Asian countries, along with China and Mexico, present additional growing possibilities.
The study conducted only assessed the impact of adding pomelo to brown and white bread, leaving uncertainty about whether this citrus fruit could be integrated into a wider range of baked goods without compromising flavor or texture. If food manufacturers can develop a delicious and affordable pomelo bread recipe, they could attract health-conscious consumers who are currently avoiding sugar and bread. According to Gallup, 29% of American consumers are actively steering clear of carbohydrates. If this bread is marketed prominently for its low glycemic index, those cautious about carbs may be inclined to try it.
Moreover, a low glycemic index bread would resonate with the diabetic community, which has seen an increase of over 10% since 2010, as reported by the Centers for Disease Control. These individuals are often advised to steer clear of white bread due to its high glycemic index, and they might welcome this innovative product as a reintroduction to baked goods. Additionally, incorporating 800 mg of calcium citrate into the bread could enhance its nutritional profile, appealing even further to health-conscious consumers. Should food manufacturers promote this calcium-enriched pomelo bread, it could potentially help regain the interest of those avoiding carbs, while also providing diabetic consumers with a healthier option they can enjoy.