Starch-based noodles: Current technologies, properties, and challenges.

Area of Science:

• Food Science and Technology
• Material Science

Background:

• Starch noodles are increasingly popular, driven by the demand for gluten-free food alternatives.
• Native starches have functional limitations for noodle production, necessitating the use of modified starches.

Purpose of the Study:

• To review current knowledge on native and modified starches in starch noodle production.
• To comprehensively collate information on the thermal, pasting, cooking, and textural properties of starch noodles.
• To discuss technological, nutritional, and sensory challenges in starch noodle development.

Main Methods:

• Literature review of scientific publications on starch noodle production.
• Analysis of factors influencing starch noodle quality: raw materials, processing, additives, and cooking.
• Evaluation of starch properties (thermal, pasting, texture) and their impact on noodle characteristics.

Main Results:

• Modified starches overcome native starch limitations (e.g., viscosity, retrogradation) for improved noodle quality.
• Additives, processing methods, and cooking significantly influence starch noodle texture and properties.
• Starch contributes to dough stability but can decrease dough strength and resistance.

Conclusions:

• Optimizing raw materials, processing, and additives is crucial for developing high-quality starch noodles.
• Addressing technological, nutritional, and sensory challenges is key to meeting consumer demand for safe, convenient food products.
• Modified starches offer solutions to enhance starch noodle characteristics and shelf life.