稀有/中等/煮熟的牛肉应该煮到什么内部温度？

我要煮牛肉：对于稀有/中等/做得好，应该将其煮到哪个内部温度？

|  Rare         |  120 °F to 125 °F  |  49 °C to 52 °C   |  center is bright red  |
|  Medium Rare  |  130 °F to 135 °F  |  54 °C to 57 °C   |  center is very pink   |
|  Medium       |  140 °F to 145 °F  |  60 °C to 63 °C   |  center is light pink  |
|  Medium Well  |  150 °F to 155 °F  |  66 °C to 68 °C   |  not pink              |
|  Well Done    |  160 °F and above  |  71 °C and above  |  brown throughout      |

有关一些其他值，请参见http://healthycanadians.gc.ca/eating-nutrition/safety-salubrite/cook-temperatures-cuisson-eng.php

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