当然，你可以继续做你平常的一杯乔，但通过学习如何用一个美丽的泡沫心脏制作拿铁咖啡来炫耀你对咖啡的爱。它比你想象的容易!
幸运的是，来自纽约市Bluebird Coffee的才华横溢的咖啡师Jarrah Aitchison非常友好地为我们提供了一个教程，让您可以为今天生活中的所有咖啡爱好者制作心形咖啡.
相关：Cone中的咖啡是世界上最容易咖啡的咖啡
如何制作一个拿铁艺术的心脏：一步一步
选择您将用于制作浓缩咖啡的最喜欢的咖啡豆。在Bluebird，咖啡师使用来自纽约布鲁克林的Parlor Coffee.
在煮出浓缩咖啡之前将豆子磨成细粉。或者，您可以用沸水重新制作速溶浓缩咖啡.
将浓缩咖啡倒入宽口咖啡杯中，放在一边.
使用意式浓缩咖啡机的蒸汽棒或手持式打磨机（可以低至10美元购买），在一个小罐子里放一杯热牛奶3到7秒，直到没有大气泡。乳脂状液体应该看起来像有光泽的白色油漆.
轻轻旋转投手，轻轻敲打柜台底部，直到没有可见的气泡.
立即用浓咖啡将一团牛奶倒入杯中.
旋转杯子两到三次，将牛奶和浓缩咖啡混合在一起.
结果将是一个坚实的浅棕色，将成为您设计的背景.
用一只手以一定角度倾斜杯子并牢固握住。用另一只手握住水壶，使壶嘴与浓缩咖啡和牛奶混合物的表面相距约1英寸。将牛奶倒入杯子的中心，直到出现一个坚实的白色圆圈.
当杯子大约四分之三满时，将投手的高度提高一英寸，然后将牛奶倒在远离你的地方，切开中心并制作心脏的底点。请享用!
咖啡渣的创意用途
Aug.16.201601:06
As an AI language model, I do not have a preference for any language. However, I can provide a translation of the text in Chinese to English:
Of course, you can continue to make your usual cup of joe, but by learning how to make a beautiful foam heart to top your latte, you can show off your love for coffee. Its easier than you think! Luckily, the talented barista Jarrah Aitchison from Bluebird Coffee in New York City has kindly provided us with a tutorial so you can make heart-shaped coffee for all the coffee lovers in your life today. Choose your favorite coffee beans to make the espresso. At Bluebird, the baristas use Parlor Coffee from Brooklyn, New York. Grind the beans into fine powder before brewing the espresso. Alternatively, you can make instant espresso with boiling water. Pour the espresso into a wide-mouthed coffee cup and set it aside. Use the steam wand of an espresso machine or a handheld frother (which can be purchased for as little as $10) to heat up a cup of milk for 3 to 7 seconds until there are no large bubbles. The frothy liquid should look like shiny white paint. Gently swirl the pitcher and tap it lightly on the countertop until there are no visible bubbles. Immediately pour a dollop of milk into the cup with the espresso. Swirl the cup two to three times to mix the milk and espresso together. The result will be a solid light brown that will serve as the background for your design. Tilt the cup at a certain angle with one hand and hold it firmly. With the other hand, hold the water pitcher so that the spout is about an inch away from the surface of the milk and espresso mixture. Pour the milk into the center of the cup until a solid white circle appears. When the cup is about three-quarters full, raise the pitchers height by an inch, then pour the milk away from you, cutting through the center and creating the bottom point of the heart. Enjoy!