Clean-label techno-functional ingredients for baking products - a review

Area of Science:

• Food Science and Technology
• Ingredient Innovation
• Sustainable Food Processing

Background:

• Growing consumer awareness of ingredient labels fuels the clean label trend.
• Reducing synthetic additives in widely consumed baked goods presents a significant challenge for the food industry.
• There is a demand for healthier food options, particularly in the global baked products market.

Purpose of the Study:

• To introduce novel techno-functional clean label ingredients for baked products.
• To describe the production processes for these natural ingredients.
• To provide alternatives for the baking industry to meet consumer health expectations.

Main Methods:

• Exploration of sustainable protein sources, fat replacers, and leavening alternatives.
• Investigation of natural fermentation and green processing technologies like malting and dry heat treatments for flour modification.
• Analysis of molecular and functional changes in flour due to processing.

Main Results:

• Development of ingredients derived from modified flour (malting, dry heat) with improved functionality.
• Demonstration that these ingredients can replace conventional additives in baked goods.
• Evaluation of the impact of ingredient replacement on the quality and technological attributes of breads and cakes.

Conclusions:

• The study offers viable clean label ingredient alternatives for the baking industry.
• Green technologies enhance flour functionality, enabling the replacement of synthetic additives.
• These innovations align the food industry with consumer demand for healthier, natural products.