PROSES
PEMBUATAN COOKIES SUBTITUSI TEPUNG
GARUT DAN TEPUNG BERAS SEBAGAI SNACK FREE GLUTEN
Siska Dewi Nur’aini
Kata kunci : Cookies,
gluten, subtitusi, tepung beras, tepung garut
PROCESS OF MAKING COOKIES SUBSTITUTING GARUT FLOUR AND
RICE FLOUR AS A GLUTEN-FREE SNACK
Siska Dewi Nur’aini
ABSTRACT
Cookies are one type of biscuit (dry cake) that has a crunchy texture and various shapes, sizes, and flavors. Product development, especially cookies using arrowroot flour and rice flour as a substitute for wheat flour, in addition to being an effort to diversify, also provides an alternative to gluten-free cookies. This study aims to determine the formulation of cookies using arrowroot flour and rice flour on panelists' preferences. This study consisted of four treatments of arrowroot flour and rice flour ratios, namely F1 (100% arrowroot flour), F2 (75% arrowroot flour: 25% rice flour), F3 (50% arrowroot flour: 50% rice flour), and F4 (25% arrowroot flour: 75% rice flour). The results of statistical analysis using Kruskal Wallis and continued with the Mann Whitney test showed that the most preferred treatment was with a ratio of arrowroot flour and rice flour, namely 25%: 75%. Based on the results of chemical analysis, cookies in treatment F4 had a water content of 5.49%, ash content of 1.35%. protein content of 4.71%, fat content of 25.62%, and carbohydrate content of 62.76%. Based on the feasibility analysis of the business on the production of substitute cookies for arrowroot flour and rice flour, it can be concluded that this business can be run with a B/C ratio of 3.09%; NPV value with DF 9% of Rp177,558,664; and IRR value of 109%.
Keywords: Arrowroot flour, cookies, gluten, substitution, rice
flour