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Mori,André Luiz Buzzo; Garcia,Aline de Oliveira; Ferrão,Maria Amélia Gava; Fonseca,Aymbiré Francisco Almeida da; Ferrão,Romário Gava; Benassi,Marta de Toledo. |
Abstract: The objective of this work was to present a sensory description of conilon coffee (Coffea canephora) brews produced from genotypes developed for the state of Espírito Santo, Brazil. The genotypes 'Diamante ES8112', 'ES8122', and 'Centenária ES8132' were evaluated. Nine samples from three clones (genotypes) of each cultivar, from two different regions of the state, were analyzed. A panel of tasters for coffee sensory evaluation was trained to obtain a descriptive profile and to select terms. Beverages were described as showing a higher intensity of powder fragrance, characteristic aroma of coffee brew, body, characteristic flavor and aftertaste, and a lower intensity of bitterness, acidity, astringency, and defects. The terms bitterness, strong,... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Coffea canephora; Centenária ES8132; Diamante ES8112; ES8122; Sensory analysis. |
Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2018000901061 |
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Reis,Tamiris Aparecida Diniz dos; Conti,Antonio José de; Barrientos,Eliseo Alexander López; Mori,André Luiz Buzzo; Benassi,Marta de Toledo. |
ABSTRACT Around 20% of Brazilian coffee production corresponds to defective beans (PVA), which decreases the quality of the coffee brews. Steam treatment has been reported as an alternative to improve the cup quality of coffee products. This research aimed to study the feasibility of using steamed Robusta PVA beans in instant coffee products. After the steam treatment (2 bar for 3 min), the Robusta PVA was dried, roasted, subjected to extraction in a pilot plant, and freeze-dried. The steamed and untreated Robusta PVA materials (raw, roasted, and instant coffees) and blends of instant Arabica coffee with PVA were characterized. The steamed Robusta PVA instant coffee presented 7.01 g caffeine and 8.74 g total chlorogenic acids in 100 g product. Instant... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Coffea canephora; Defects; Blends; Bioactive compounds; Steam treatment.. |
Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542019000100248 |
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