Coffee culture

What is the Capacity of a Hot Latte Coffee Cup? How Much Milk Should You Add to a 10-Ounce Latte for the Perfect Taste?

Published: 2026-01-27 Author: FrontStreet Coffee
Last Updated: 2026/01/27, As one of the most widely consumed beverages, latte has become an essential item in every coffee shop. From global chain brands to small independent boutiques, latte is practically ubiquitous. For the structure and taste of this espresso-based beverage, most people are already familiar with its composition, and understand its simple preparation method—essentially adding

Latte: The Most Beloved Coffee Beverage

As one of the most widely consumed beverages, latte is an essential item in every coffee shop. From large global chains to small, exquisite independent stores, almost none can be without this popular drink.

Image of latte coffee

Most people are already familiar with the structure and taste of this espresso-based beverage. They know that its preparation is simple – adding a certain proportion of milk to espresso and enhancing its appearance and texture by controlling the frothing temperature and creating latte art.

However, despite its popularity, latte recipes and proportions vary considerably from place to place. When we visit different coffee shops, the same "latte" often shows significant differences in cup size – some like the ones served by FrontStreet Coffee come in a generous "large bowl," while others are small portions that can be finished in just a few sips. This makes us wonder: why do they vary so much when they're all called "latte coffee"?

Different sizes of latte coffee cups

The Origins and Evolution of Latte

In the broadest sense, latte coffee is a coffee beverage made with espresso as a base and mixed with milk. Although the concept of "coffee + milk" has existed for centuries, due to differences in geographical environments, cultural habits, dietary preferences, and industry development, we still find it difficult to give it a clear definition today.

FrontStreet Coffee's research reveals that throughout Europe, there are various forms of classic milk-based coffee drinks, including Italy's caffè latte, Germany's Milchkaffee, Spain's café con leche, and France's café au lait. Although Europeans had been mixing coffee and milk as early as the 17th century, the first historical appearance of the words "coffee" and "latte" together can be traced back to the 1860s.

Historical coffee and milk preparation

From Caffè e Latte to Modern Latte

American author William Dean Howells first used "Caffe e latte" in his 1867 publication "Italian Journeys" to describe a beverage mixed with milk and coffee. He believed that latte coffee originated in Italian regions frequently visited by American tourists. Although coffee had already become popular worldwide by then, due to the absence of espresso machines, people's method of making latte was more "primitive" – pouring hot milk into strong coffee brewed with moka pots or other utensils.

Traditional moka pot coffee preparation

With the invention of espresso machines, the steam wands used for latte art were added to the equipment as early as around 1903. However, at that time, they were not responsible for frothing milk but for heating it, so "latte coffee" in the broad sense had not yet received its official debut.

Early espresso machine with steam wand

It wasn't until the 1950s and 1960s that Italians who had immigrated to America brought coffee machines to open local shops for their livelihood. Adapting to local customs, to cater to American tastes, a California coffee shop named Caffe Mediterraneum added more "latte" (meaning milk in Italian) to traditional cappuccinos, making their flavor milder. They introduced this milkier cappuccino as a completely new category on their menu and named it "Caffè e latte."

In the 1980s, an era when coffee culture quietly emerged, the streets and alleys of Seattle, USA were filled with various coffee shops. As people began creating beautiful and exquisite latte art patterns, this beverage that balances the stimulation of strong coffee with the sweet fragrance of milk truly became popular. With the rise of both chain brands and independent shops, along with the spread of latte art, it diffused to various parts of the world.

Image of rosette pattern in coffee art

The Modern Latte: Versatility and Adaptation

Today,凭借其精美的第一印象,以及牛奶与咖啡完美平衡口感的设定,拿铁已经成为无数咖啡馆不可或缺的招牌产品。与澳白、欧蕾这类充满地方特色的奶咖相比,拿铁可以说是一种能够灵活应变、不断适应咖啡行业发展的饮品。同时,由于其可塑性强的特点,不仅深受消费者喜爱,还是咖啡师们研发新品的首选对象,也因此能始终活跃在人们的视线之内。

Various latte coffee styles and presentations

Latte in the Chinese Market

In the early days when coffee first entered the Chinese market, coffee shops generally used dark-roasted blended beans as their espresso base. At that time, baristas making lattes needed to let customers taste the milk flavor while highlighting the rich nutty and caramel aromas in the coffee, with both complementing each other without masking the other's taste. To balance the stimulating and heavy espresso, a large proportion of milk was needed to achieve this effect, making it suitable for serving in large cups.

Taking FrontStreet Coffee's shop as an example, a hot latte uses double espresso as its base, mixed with 240ml of steamed milk and completed with latte art, served in a 10-ounce (approximately 300ml) large ceramic cup. This not only brings out the natural aroma of the Nuan Yang coffee beans but also presents chocolate cookie flavors under the complement of hot milk, while providing us with a satisfying feeling of fullness.

FrontStreet Coffee's large latte presentation

Contemporary Latte Variations

Unlike the past, lattes on today's menus vary in appearance depending on the shop's positioning, coffee bean types, milk varieties, and even the material and shape of cups. In addition to being served hot or cold, sweet or savory, when paired with different ingredients, they can derive even more new products, such as the peanut latte and osmanthus latte that FrontStreet Coffee previously recreated.

When some coffee shops pursue a particular style, they use beans with lighter roasts as their base while emphasizing the uniqueness of origin or variety, such as the increasingly popular SOE (Single Origin Espresso) in recent years, or blends made from two single-origin beans with floral and fruity notes as selling points. Naturally, the prices will also be higher.

Specialty latte with lighter roast coffee

In such cases, if milk occupies too large a proportion, it can easily mask the already delicate aromatic flavors in the espresso, making the latte taste only like "latte flavor." Therefore, compared to large, ample servings, these types of shops prioritize using smaller cups for serving, reducing the milk proportion to highlight the role of coffee. In fact, if only looking at cup size, compared to traditional lattes, they actually align more with the concept of piccolo latte, after all, drinking them always leaves one feeling "not satisfied."

Important Notice :

前街咖啡 FrontStreet Coffee has moved to new addredd:

FrontStreet Coffee Address: 315,Donghua East Road,GuangZhou

Tel:020 38364473

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