Bringing Wellness to the Table: The Potential of Bread and Bakery Foods in Supporting Healthy Aging - 農業知識入口網

Abstract

　　Bread has been a staple food in human diets across cultures since ancient times. Traditionally, wheat has been the primary grain used in breadmaking due to its unique technological properties, which have enabled the development of a wide variety of breads through diverse production methods. In recent years, factors such as climate change, geopolitical shifts, and evolving lifestyles have prompted the exploration of alternative ingredients for bread formulation. As a result, countless types of bread—often adapted to local preferences and ingredients—can be found worldwide, reinforcing its role as a fundamental component of the human diet.

　　Wheat bread is a key source of macronutrients and micronutrients. By incorporating various flour types, its nutritional profile can be tailored to meet consumer demands for fortified, health-promoting, or sensory-enhanced foods. These considerations are especially important for older adults, whose nutritional needs evolve with age. While overall energy requirements may decline, the need for specific nutrients— such as protein, calcium, and certain vitamins—often increases. Additionally, age-related changes in digestion and nutrient absorption necessitate the consumption of nutrient-dense foods.

　　Designing bread for older adults therefore requires special attention to factors such as nutritional enrichment, ease of chewing and swallowing, adapted digestibility, and appealing texture and flavor. This manuscript reviews the strategies and innovations that have been proposed or implemented to develop breads that meet the specific dietary needs of the aging population.

Keyword: Breadmaking, Non-conventional flours, Starch digestibility,Enrichment, Fortification

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