Various technical standards of CREMA for boutique coffee

Colour: Aromatic oil is dark brown or hazelnut with red markings. Sometimes there are even light stripes.

Consistency: Aromatic oils are 2-4 mm thick with slight or no buttonholes.

Durability: aromatic oil does not fade for a long time, leaving brown circles on the inner edge of the cup after drinking coffee.

Concentration: Intense, rich, intense aroma.

Fine: Elegant, fine, clean, delicate, with chocolate, floral and toasty notes.

Abundance: Rich and lively aromas, and each particular aroma can be gradually discovered.

Duration: Long duration after drinking coffee, good consistency, rich alcohol, fresh flower aroma or spice flavor.

Taste balance: all tastes reach balance, complement each other, do not conflict with each other, very harmonious.

Touch balance: good balance, high alcohol, thick soft, smooth.