The difference between shallow roasting and deep roasting of coffee beans how to drink deep-roasted coffee in New Guinea

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Sharing the baking curve of Chaka and New Guinea Birds of Paradise in Qianjie Raoxia Village

Chaka baking curve in Ruoxia village

Roaster Yangjia 800N (baking capacity 550g)

The furnace temperature is 190 degrees Celsius, the throttle is opened to 3, the firepower is 130, and the temperature recovery point is 1: 39 / 45 ". When the furnace temperature is 148℃, the throttle is opened to 4166 ℃ and the firepower is adjusted to 100. the throttle is unchanged, and the firepower is adjusted to 80 at 178℃, the throttle remains unchanged.

The smell of toasted bread has obviously changed to the smell of coffee, which can be defined as a prelude to an explosion. At this time, it is necessary to listen carefully to the sound of the explosion point. When the sound of the explosion starts, the throttle should be adjusted to 5 (the tuning power should be very careful, not so small that there is no burst sound), and the smell of baked bread will obviously change to the smell of coffee, which can be defined as a prelude to an explosion. It should be boiled at 192.5 degrees Celsius.

Flavor: citrus, tropical fruit, fruit tea, berries, oolong tea

New Guinea bird of paradise baking curve

Baking analysis

Iron card is a low-density raw bean, so it is not suitable for deep baking, with refreshing sour taste and fruit aroma, we will choose moderate baking, will focus on the firepower adjustment after the first burst, first determine the condition basis of raw beans, and then determine the baking method, first of all, it is a washing processing method, low density, water content of 10% of the 17-year-old beans, according to the existing status of raw beans to set the input temperature.

Yangjia 800N, raw bean 550g, specific operation:

Put the furnace temperature to 200 degrees Celsius, set the throttle to stew for 1 minute, adjust the firepower to 160 degrees, keep the throttle unchanged, adjust the firepower to 160 degrees, drop to 115 degrees, bake to 5: 35 ", the temperature is 152 degrees, the bean table turns yellow, the smell of grass disappears completely, dehydration is completed, throttle tune 4.

In the 9th minute, ugly Hu wrinkles and black markings appear on the bean table, and the smell of toast obviously changes to the smell of coffee, which can be defined as a prelude to an explosion. at this time, listen clearly to the sound of an explosion point, to 8: 40 "start an explosion, small firepower remains the same, the throttle is fully open 5 (the firepower should be very careful, not so small as to be free of cracking sound) 40 degrees, 191.3 degrees when the pot.

The taste of cup test

Baking degree: medium baking

Dry aroma: nutty, woody, spicy

Wet incense: sugarcane sweet (cane), hazelnut (hazelnut), toast-like

Palate: the sweetness of toast, the sweetness of nuts, the acidity and sweetness of some micro-fruit acids form a good layer, the finish of the spices is very sweet and special, the taste is rich and balanced, with sweet taste and bright acidity, with fruit-like aromas.

END