Prospect of Fe non-heme on coffee flour made from solid coffee waste: Mini review

2nd International Conference on Natural Resources and Life Sciences

生态环境科学

Setyobudi, R.H.^1 ; Zalizar, L.^2 ; Wahono, S.K.^3^4 ; Widodo, W.^2 ; Wahyudi, A.^2 ; Mel, M.^5 ; Prabowo, B.^6 ; Jani, Y.^7 ; Nugroho, Y.A.^8 ; Liwang, T.^8 ; Zaebudin, A.^9

Waste Laboratory, University of Muhammadiyah Malang, Jl. Raya Tlogomas No. 246, Malang

65114, Indonesia^1

Faculty of Agricultural and Animal Husbandry, University of Muhammadiyah Malang, Jl. Raya Tlogomas No. 246, Malang

65114, Indonesia^2

Future Industries Institute and School of Engineering, University of South Australia, Mawson Lakes, Adelaide

SA

5095, Australia^3

Research Unit for Natural Product Technology, Indonesian Institutes of Sciences, Gunungkidul, Yogyakarta

55861, Indonesia^4

Department of Biotechnology Engineering, International Islamic University Malaysia, Jl. Gombak, Selangor, Kuala Lumpur

53100, Malaysia^5

School of Applied STEM Prasetiya Mulya University, Kavling Edutown, I.1 Jl. BSD Raya Utama, BSD City, Tangerang

15339, Indonesia^6

Department of Biology and Environmental Science, Linnaeus University, Stuvaregatan 4, Kalmar

SE-39231, Sweden^7

Plant Production and Biotechnology Division, PT Sinarmas Agroresources and Technology Tbk., Sinar Mas Land Plaza, 2nd Tower 10th Fl. Jl., Jakarta

10350, Indonesia^8

Animal Husbandry Laboratory, University of Muhammadiyah Malang, Jl. Raya Tlogomas No. 246, Malang

65114, Indonesia^9

关键词: Animal husbandry;    Biorefineries;    Coffee processing;    Dietary fibers;    Scientific publications;    Spinacia oleracea;    Wheat flours;    Zero waste;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/293/1/012035/pdf
DOI  :  10.1088/1755-1315/293/1/012035

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

Coffee flour (CF) from coffee pulp or husk, solid waste of coffee processing have launched in Canada since 2015. This product is claimed as certified of gluten-free, vegan, kosher, paleo, and non-GMO. Coffe flour is stated to contain three times Fe content than fresh spinach (Spinacia oleracea L.). Several receipts of cookies, donuts, and cakes using CF has been introduced as wheat flour substitution. However, the scientific publication of CF impact for health does not appear until August 2018 yet. A review has been carried out using data on Google with a maximum publication age of 15 yr. This Fe non-heme prospect is allegedly unable to be absorbed optimally by the organism. Coffee pulp and husk contain an inhibitor, such as caffeine, polyphenol, calcium, dietary fiber, manganese, magnesium, and zinc; which detain Fe absorption. On the other hand, the promoter/enhancer of Fe absorption such as vitamin C, vitamin A, and amino acid was decreased in CF processing. Several types of research have to be conducted to tackle this problem in Faculty of Medicine and Faculty of Agriculture and Animal Husbandry University Muhammadyah of Malang, Indonesia.