Development of Ready to Use Pellets from Tamarind (Tamarindus indica L.) Fruit Pulp

N. Karpoora Sundara Pandian *

Department of Food Plant Operations, College of Food and Dairy Technology, Tamil Nadu Veterinary and Animal Sciences University, Koduveli, Chennai – 600 052, India.

S. Prithya

Department of Food Plant Operations, College of Food and Dairy Technology, Tamil Nadu Veterinary and Animal Sciences University, Koduveli, Chennai – 600 052, India.

K. Kamaleeswari

Department of Food Plant Operations, College of Food and Dairy Technology, Tamil Nadu Veterinary and Animal Sciences University, Koduveli, Chennai – 600 052, India.

S. Ganga Kishore

Department of Food Process Engineering, National Institute of Technology, Rourkela - 769 005, India.

*Author to whom correspondence should be addressed.


Abstract

Tamarind is a widely grown tree in the Indian subcontinent and the fruit pulp plays a major role in south Indian cuisine for enhancing both traditional and contemporary recipes. The tamarind fruit pulp was primarily dried (48 hours) in a solar dryer to achieve a moisture content of 9% (w.b.), and the five treatments were made by combining dried tamarind pulp with corn flour in the ratios of 1:1, 1.5:1, 2:1, 2.5:1, and 3:1. All treatments were analysed for physicochemical, sensory evaluation, and time required for partial and complete solubility of produced tamarind pellets under varied temperature settings (55℃, 65℃, and 100℃) and with and without stirring. The sensory evaluation results indicate that a 3:1 sample ratio has higher overall acceptance (8.4±0.1316). The pH and acidity of each sample show an inverse relationship. The most accepted sample (3:1) had a higher acidity value of 17.2±0.13127% and a lower pH of 2.74 ±0.13139% compared to other treatments. The time required to dissolve all treatments decreased as the temperature increased throughout the stirring technique. The 3:1 sample took 5.1 and 8.5 minutes to achieve partial and entire solubility at 100℃ with stirring. Tamarind content has a significant impact on tamarind pellet solubility. Ready-to-use tamarind pellets were produced as a result of efficient tamarind utilization. It can be used instantly during the cooking process, saving time on making tamarind paste.

Keywords: Tamarind fruit pulp, multipurpose plant, pellets


How to Cite

Pandian, N. Karpoora Sundara, S. Prithya, K. Kamaleeswari, and S. Ganga Kishore. 2024. “Development of Ready to Use Pellets from Tamarind (Tamarindus Indica L.) Fruit Pulp”. Asian Journal of Advances in Agricultural Research 24 (10):1-8. https://doi.org/10.9734/ajaar/2024/v24i10551.