You can choose the doneness of your steak, like rare or medium, according to your preference.

doneness 是名词，由形容词 done（完成的、煮熟的）加上名词后缀 -ness 构成，表示"完成度"或"熟度"。在烹饪语境中特指肉类烹饪的"熟度程度"。