Journal of Applied Science, Technology & Humanities
Vol. 3 No. 1 (2026): January 2026

Evaluating the Quality Grade of Cookies through Crispness and Baking Temperature Analysis Using a Fuzzy Inference System

Raihan Vivardian (IPB University)
Annisa Raihanah Maimun (IPB University)
Wuliddah Tamsil Barokah (IPB University)
Mrr. Lukie Trianawati (IPB University)
Arisya Putri Hanifah (IPB University)
Tausy Fadilla (IPB University)
Salma Anjela (IPB University)
Fransiska Yulia Chandra (IPB University)
Octari Rahmawati (IPB University)
Pelita Sari (IPB University)
Kayana Devin Bazzani Karo Karo (IPB University)
Roma Juliana Arios (IPB University)



Article Info

Publish Date
24 Jan 2026

Abstract

Cookies are one of the most popular processed food products due to their distinctive taste, long shelf life, and variety of textures ranging from soft to crisp. Physical properties such as crispiness play an important role in determining consumer preferences and acceptance. These characteristics are influenced by several factors, one of which is the baking temperature that determines the quality of soft cookies. Advances in computing technology have enabled objective food quality analysis through artificial intelligence approaches. This study aims to evaluate the suitability of cookies based on crispiness and baking temperature parameters using the Fuzzy Inference System (FIS) method. The research was conducted using a fuzzy system designed with input variables of temperature and crispiness, and output variables of product quality categorized as poor, moderate, and good. Each variable was represented in the form of a triangular membership function. The results showed that fuzzy logic was able to effectively integrate parameters, making it a smart and objective quality assessment method.

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Journal Info

Abbrev

batrisya

Publisher

Subject

Humanities Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Social Sciences

Description

Journal of Applied Science, Technology & Humanities is published by Batrisya Education. Published five times a year, in January, March, June, September, November and already have a registration number ISSN 3032-5765, DOI: https://doi.org/10.62535/jasth. Journal of Applied Science, Technology & ...