Quinoa seeds (C. Quinoa Willd.) were bought from a local shop
(country of origin Bolivia). Total humidity of seeds was determined
by Sartorius MA 30 and was equal to 9.8%. Size of seeds before
grinding was 2.5 mm (80.4%). Quinoa seeds were grinded in ZM
200 Retsch grinder. Size of grinded seeds was determined by performing sieve analysis and it was 1.0–1.4 mm (68%).