title: Miso from peas (Pisum sativum) and beans (Phaseolus vulgaris) of domestic origin. Fermented foods from agricultural products in Europe. II.
abstract: Miso is a fermented soybean paste widely used in Japan as a soup base or as a seasoning agent. Koji (cereal grains with the mold Aspergillus oryzae) serves as enzyme source. Peas (Pisum sativum) and beans (Phaseolus vulgaris) of German origin can be used as substitutes for soybeans in the preparation of miso-like products. The legumes (peas, beans and soybeans for comparison) are washed, soaked in boiled water, dehulled and cooked for 35 min at reduced pressure. After grounding the seeds are mixed with salt, koji and mugi miso as starter and incubated at 45 degrees C for 14 days. During fermentation the glucose content increases up to 8-10 days and subsequently drops down. Crude protein decreases during incubation while dry matter increases. The pH value of all three miso types decreases during the fermentation period. Most of the 40 test persons characterize odor and flavor of the three misos as aromatic or sour; pea miso is often recorded to have a sweet-like odor and flavor. A legume-like taste of the final products has not been recorded.
authors.affiliation: Mikrobiologisches Labor, Bad Kreuznach.
authors.forename: J
authors.initials: J
authors.lastname: Reiss
mesh_terms: D007887:Fabaceae / Q000737:chemistry / Q000378:metabolism; D005285:Fermentation; D005511:Food Handling; D005858:Germany; D005947:Glucose / Q000032:analysis; D006801:Humans; D006863:Hydrogen-Ion Concentration; D010940:Plant Proteins / Q000032:analysis; D010946:Plants, Medicinal; D013025:Glycine max; D013649:Taste
chemical_list: D010940:Plant Proteins; D005947:Glucose