Pengaruh Substitusi Tepung Okara dan Penambahan Bubuk Kayu Manis Terhadap Karakteristik Fisikokimia Cookies: Effect of Okara Flour Substitution and Cinnamon Powder Addition on the Physicochemical Characteristics of Cookies. (2025). Journal of Food Engineering, 4(4), 267-275. https://doi.org/10.25047/jofe.v4i4.6571