TY JOUR TI Development of food concentrate – semi-finished product with amaranth flour for gluten-free cupcakes KW Gluten-free cupcakes KW amaranth flour KW recipes KW semi-finished confectionery products KW quality assessment KW nutritional value JO Food Processing: Techniques and Technology AU Egorova, E.Y. AU Reznichenko, I.Y. PY 2018 IS 48 PB Kemerovo State University