Prosiding University Research Colloquium
Proceeding of The 15th University Research Colloquium 2022: Mahasiswa (Student Paper Presentation) B

Protein Content and Overrun Value of Ice Cream made from Cashew Nut Milk Substitution with the Addition of Sorghum Flour

Yumna Choirunnisa (Universitas Muhammadiyah Surakarta)
Pramudya Kurnia (Universitas Muhammadiyah Surakarta)
Aan Sofyan (Universitas Muhammadiyah Surakarta)
Agung Setya Wardana (ITS PKU Muhammadiyah Surakarta)



Article Info

Publish Date
30 Jun 2022

Abstract

Background : Ice cream is a frozen product made from milk, cream, and a combination of various other ingredients that are in great demand by the public. This ice cream research uses the basic ingredients of cashew nut milk with sorghum flour addition as a treatment. Objective : To determine the protein content and overrun value in cashew nut milk ice cream products with the addition of sorghum flour. Method : Experimental method with Completely Randomized Design (CRD). The independent variables are protein content and overrun value, while the dependent variable is the variation of the addition of sorghum flour with 2 replications and times analysis, respectively. Results : The protein content of cashew nut milk ice cream from the four treatments, the addition of 0% sorghum was 4.058%, the addition of 0.1% sorghum was 3.274%, the treatment of adding 0.2% sorghum was 3.816%, and the addition of 0.3% sorghum was 3.891%. There was no effect of protein content on the addition of sorghum flour (p=0.097) using the Kruskal Wallis test. The overrun value of cashew nut milk ice cream from the four treatments: the addition of 0% sorghum was 45.86%, the treatment of adding 0.1% sorghum was 39.56%, the treatment of adding 0.2% sorghum was 43.37%, and the addition of 0.3% sorghum treatment was 37.61%. There was an effect of the overrun value based on the four treatments (p=0.003) using the One Way Anova test followed by the DMRT test. There was a difference in the treatment of adding 0% sorghum with the addition of 0.1% and 0.3% and the addition of 0.3% and 0.2% sorghum. The protein content and overrun value have met the ice cream quality requirements in accordance with SNI 3713:2018. Conclusion : The highest protein content and overrun value were in the treatment of adding 0% sorghum and have met the ice cream quality requirements according to SNI 3713:2018.

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