基本款Mac and cheese

Bring a large pot of lightly salted water to a boil. Cook elbow macaroni in the boiling water, stirring occasionally until cooked through but firm to the bite, 8 minutes.
盐水煮沸，加入弯管意面，8分钟煮熟。

At the same time, melt butter in a saucepan over medium heat.
同时中火融化黄油制作roux。roux的经典配比是等体积的油脂和面粉。

Add flour, salt, and pepper and stir until smooth, about 5 minutes
加入面粉，盐和黑胡椒，搅至丝滑，大约需要五分钟。

Pour in milk slowly, while stirring continuously. Continue to cook and stir until mixture is smooth and bubbling, about 5 minutes, making sure the milk doesn't burn.
缓慢倒入牛奶，轻轻搅拌，直至奶汁顺滑冒泡，这也需要大概五分钟。不要用大火，否则牛奶可能会糊。

Add Cheddar cheese and stir until melted, 2 to 4 minutes.
最好选择新鲜擦的车打芝士。加入。搅拌2-4分钟直至彻底融化。

Drain macaroni and fold into cheese sauce until coated.
把意面滤干加入拌匀即可上桌。