OPTIMALISASI FORMULASI HARD CANDY EKSTRAK DAUN MULBERRY (Morus sp.) DENGAN MENGGUNAKAN DESIGN EXPERT METODE D-OPTIMAL

Rayi Annissa Tiaraswara, 103020012 and YusmanTaufik, Ds and Leni Herliani Afrianti, LHA (2016) OPTIMALISASI FORMULASI HARD CANDY EKSTRAK DAUN MULBERRY (Morus sp.) DENGAN MENGGUNAKAN DESIGN EXPERT METODE D-OPTIMAL. Skripsi(S1) thesis, Fakultas Teknik Unpas.

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Abstract

The purpose and goal of this study was to determine and obtain the optimal formulation of mulberry leaf extract of hard candy using expert design program version 7.0 d-optimal mixture method based on the chemical response that includes the water content and antioxidant activity. Response physics include hardness (texture) with a penetrometer, and sensory responses include color, gloss, flavor, and texture (mouthfeel). Determination of formulation optimization is performed using Design Expert d - optimal methods . The draft is done by determining the lower limit (low ) and upper (high ) in each raw material used is the mulberry leaf extract 0.50% -1.0% , 45.00 % -48.75 % sucrose, glucose 15.00 % -16.25 % and 34.00 % -38.00 % water thus obtained 8 formulation The main research results show that the use of expert design program version 7.0 d-optimal mixture method can provide an optimal formulation of hard candy with the use of mulberry leaf extract mulberry leaf extract 0.843%, 45.750% sucrose, glucose 15.00%, 35.407% water, and has been predicted by expert design program version 7.0 d-optimal mixture method with antioxidant activity of 0.95%, 2.94% moisture content, hardness (texture) of 0.36%, 4.26 color quality attribute scores (rather strong), attribute scores 4.33 luster quality (rather strong), balanced flavor quality attributes 4.5 (strong), and scores of quality attributes of texture (mouthfeel) 4.36 (rather strong). Keywords : mulberry leaf, extract, hard candy, design expert

Item Type:	Thesis (Skripsi(S1))
Subjects:	S1-Skripsi
Divisions:	Fakultas Teknik > Teknik Pangan 2015
Depositing User:	Users 5 not found.
Date Deposited:	21 Apr 2016 03:35
Last Modified:	17 Apr 2023 02:07
URI:	http://repository.unpas.ac.id/id/eprint/3613

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