1. A process for producing roasted coffee beans, comprising the placement in an airtight container raw material roasted coffee beans with index L of 21 to 50 and carrying out heat treatment of roasted coffee beans at a temperature of 100 to 160 ° C under normal pressure or elevated davlenie.2. The method claim 1, wherein the heat treatment time is from 0.5 to 4 part 3. A method according to claim 1, wherein the heat treatment temperature is from 100 to 145 ° C.4. A method according to claim 2, wherein the heat treatment temperature is from 100 to 145 ° C.5. A method according to claim 4, wherein the inner volume of the airtight container 2 - 30 times the bulk volume of the raw material kofe.6 roasted beans. A method according to any one p.p.1-3, wherein the inner volume of the airtight container 2 - 30 times the bulk volume of the raw material kofe.7 roasted beans. A method according to any one p.p.1-5, wherein the component L obtained roasted coffee beans is between 20 to 38 or menee.8. A method according to any one p.p.1-5, wherein the raw material is roasted coffee izmelchen.9. A method according to any one p.p.1-5, wherein oxygen is present in the airtight container to heat obrabotkoy.10. A method according to claim 9, wherein the airtight container is present within the air before the heat obrabotkoy.11. A method according to any one p.p.1-5, wherein the raw material used roasted coffee beans roasted coffee beans with index L to from 5 to 10 higher than the predetermined index L.12. Roasted coffee beans with index L from greater than 20 to 38 or less with a content of hydroquinone (A) 7,1 mg or more per 1 kg of the roasted coffee beans and Sod1. Способ получения обжаренных зерен кофе, включающий помещение в воздухонепроницаемый контейнер сырьевого материала обжаренных зерен кофе с показателем L от 21 до 50 и проведение тепловой обработки обжаренных зерен кофе при температуре от 100 до 160°C при нормальном давление или повышенном давление.2. Способ п.1, в которо