3 sentences for 火候 (huǒ​hou — heat control)

1. 这道干炒牛河火候正好。

   zhè dào gān​chǎo niú​hé huǒ​hou zhèng​hǎo.

   This beef chow fun is cooked to perfection with just the right amount of 'wok hei'.

   Source: Dong Chinese Dictionary

2. 这道菜很考验厨师对火候的掌握。

   zhè dào cài hěn kǎo​yàn chú​shī duì huǒ​hou de zhǎng​wò.

   This dish is a real test of the chef's control of the heat.

   Source: Dong Chinese Dictionary

3. 炮羊肉是一道非常考验火候的京菜。

   bāo yáng​ròu shì yī dào fēi​cháng kǎo​yàn huǒ​hou de Jīng​cài.

   Quick-fried mutton is a Beijing dish that truly tests a chef's control over the heat.

   Source: Dong Chinese Dictionary