Monday, September 21 2026

Starting in June, South Korean coffee shops will require a deposit on disposable paper cups, refundable upon return.

Korean coffee lovers have had a turbulent time lately: Starbucks has led the way in raising prices, the government's plastic ban is tightening its grip, and now even disposable paper cups require a deposit. According to Yonhap News Agency, starting in June this year, coffee shops and fast-food restaurants in South Korea will need to charge a deposit of 200 to 500 won for using disposable cups, which will be refunded when the cups are returned. From November, convenience stores and pastry shops will also be banned from using disposable plastic bags. Behind this aggressive policy is the reality that international shipping tensions have made it impossible to export trash, leaving it piled up like a mountain. Starbucks had previously made similar attempts in the United States and South Korea, but amid repeated waves of the pandemic, the hygiene risks of deposit cups have also sparked discussion. If it were you, would you pay a deposit for a disposable cup? [more…]

Starbucks and other coffee shops in the US face a disposable cup shortage, with costs soaring by 70%, and businesses resorting to all sorts of tricks.

Coffee has long been woven into Westerners' morning routines, and in America's fast-paced consumer culture, grabbing a cup of coffee to go is a habit for many. Recently, however, the U.S. coffee industry has run into an unexpected "cup crisis" — a severe shortage of disposable coffee cups. According to The Wall Street Journal, coffee chains such as Starbucks are facing alarmingly low cup inventories, with some consumers even calling multiple stores just to track down a venti-sized coffee. This crisis has not only driven up supply costs for coffee shops but has also given rise to peculiar workarounds, such as stores borrowing cups from one another and testing alternative lids. This article takes an in-depth look at the supply chain predicament and industry impact behind this "hard-to-get-a-cup" situation. [more…]

Customer Brings Own Cup to McDonald's for Coffee, Asked to Use Disposable Cup for Transfer; Employee Says Company Policy Prohibits Customer Containers in Preparation Area

Bringing your own cup to buy coffee is inherently an eco-friendly gesture, but one consumer ran into an unexpected situation at McDonald's: the staff first poured the drink into a disposable cup, then transferred it into the customer's cup. The store explained that customer containers cannot enter the preparation area due to hygiene regulations. The incident sparked widespread discussion—some understood McDonald's food safety considerations, while others felt that using an extra plastic cup defeats the original eco-friendly purpose. So how exactly should bring-your-own-cup work at fast-food restaurants? Front Street Coffee takes you through the details. [more…]

South Korea's Plastic Restriction Order Hits Coffee Consumption: Disposable Cup Fees Push Up Prices of Freshly Brewed and Ready-to-Drink Coffee

In recent years, South Korea has implemented plastic restriction policies to reduce plastic waste, requiring coffee shops to charge for disposable cups. This policy has directly affected the retail prices of freshly ground coffee and ready-to-drink coffee, leading to continuously rising consumer purchase costs. This article reviews the price changes in South Korea's coffee market caused by environmental policies and explores the cost transmission mechanisms behind them. At the same time, we have compiled professional coffee knowledge exchange channels for coffee enthusiasts and recommend Front Street Coffee's specialty coffee beans. Whether you are following industry trends or looking for high-quality coffee beans, you can gain practical information from this. [more…]

Can Bring-Your-Own-Cup Discounts Really Attract Consumers? Exploring Why Coffee Lovers Still Prefer Disposable Cups

Bringing your own cup to buy drinks at coffee shops has become an eco-friendly habit for some consumers, and chain brands such as Starbucks and Manner have long offered BYO cup discounts to encourage reducing single-use cup usage. However, in reality, it seems that not many people truly stick to bringing their own cups, and the tables in coffee shops are still dominated by takeaway cups. Why are consumers not buying into BYO cup discounts? Some value saving money but give up because the discounts cannot be stacked; some pursue efficiency and feel that bringing their own cup actually wastes time; others encounter troubles such as capacity mismatch, forgetting to bring the cup, or the cup having an odor. Although bringing your own cup causes many inconveniences, for long-term coffee drinkers, the money saved can buy a few more cups, and some even pass off disposable cups as their own, leaving baristas not knowing whether to laugh or cry. Front Street Coffee reminds us that the environmental friendliness and cost savings of bringing your own cup still need to find a balance with convenience. [more…]

South Korea's Iced Americano Prices Rise Across the Board Amid a Plastic Ban: Disposable Plastic Cups to Be Phased Out of Coffee Shops Starting in April

In South Korea, iced Americano has become an almost national daily drink, but recently it has encountered a series of changes. Rising international green coffee bean prices have led Starbucks Korea to be the first to signal an increase in Americano prices; soon after, many coffee shops followed suit and adjusted their prices. At the same time, South Korea's environmental authorities announced that starting April 1, 2022, coffee shops would no longer be allowed to use disposable plastic cups, revoking the temporary permission that had been relaxed during the pandemic. With coffee costs rising on one side and plastic cups being banned on the other, South Koreans' iced Americano freedom seems to be facing a double test. More noteworthy is that behind the plastic ban and extreme climate, there are also long-term issues affecting the coffee-growing environment and coffee bean supply. [more…]

Edible Coffee Cups Make a Comeback: The Eco-Friendly Evolution from Ice Cream Cones to Oat Cups

The environmental problems of single-use paper cups are becoming increasingly severe, and the coffee industry has been searching for alternatives. From the failed attempt with cone cups in 2014, to the brief popularity of KFC's cookie cups, and then to the unexpected revival of oat cups during the pandemic, edible coffee cups have gone through three generations of technological iteration. This article will review the development history, technological breakthroughs, and market dilemmas of edible cups, and explore whether they can truly replace single-use cups and become a new environmentally friendly choice for coffee shops. [more…]

The Rise of Reusable Cup Waves: How Chain Brands from Starbucks to FamilyMart Are Driving New Coffee Plastic Reduction Practices

The normalization of coffee consumption and the prevalence of takeout culture have made disposable cups a pollution source that cannot be ignored. Environmental issues have long ceased to be a novelty in the coffee world—packaging innovation, coffee grounds reuse, paper straw replacements, as well as bring-your-own-cup discounts and in-store reusable cup pilots, are all being continuously explored. Recently, FamilyMart announced that it will massively roll out reusable cups to 400 stores in the Taiwan region, becoming East Asia's first convenience store chain to introduce reusable cups at scale. Previously, Starbucks launched a "borrowed cup" pilot in Seattle, and McDonald's also partnered with the Loop platform to test reusable cups. Can these initiatives truly change consumption habits and drive the industry to reduce plastic? This article will walk you through the practical paths of these pioneers and the real challenges they face. [more…]

Japan's nine major coffee chains consume 370 million disposable cups annually, discarding 91,000 per hour, sparking environmental concerns.

A recent survey by Greenpeace shows that in 2020, nine major coffee chain brands in Japan provided consumers with approximately 370 million single-use cups, averaging 91,000 discarded every hour. Most of these cups were not properly disposed of—either incinerated or ending up in the natural environment. Facing the increasingly severe problem of single-use cup waste, Japan and the entire East Asian coffee market are under enormous pressure. Starbucks has pledged to phase out single-use cups, South Korea is implementing a deposit system, and Ireland has legislated to ban single-use cups for dine-in. Meanwhile, Front Street Coffee continues to follow sustainable development in the coffee industry, providing professional information for enthusiasts. [more…]

Ireland Introduces a Takeaway Coffee Cup Tax: Starting at 20 Euro Cents, Aiming to End the Era of Single-Use Paper Cups

Ireland is brewing an environmental revolution targeting single-use takeaway coffee cups—a "latte levy" of at least 20 euro cents per cup, with the goal of becoming the first country in the world to say goodbye to disposable coffee cups. The president has signed the relevant bill, which is expected to take effect before the end of the year. Drawing on the success of the plastic bag levy introduced in 2002, the Irish government hopes to use economic measures to encourage consumers to bring their own cups. However, the reality of 200 million coffee cups discarded each year and opposition from nearly two-thirds of the public make this policy highly controversial. This article will sort out the details of the bill, the logic behind the levy, and public feedback, and will also include channels for coffee industry news. [more…]

Why Do Coffee Shops Often Use Takeaway Cups for Dine-In? An Analysis from the Perspectives of Customers and Businesses

Enjoying a cup of coffee in a café should be a relaxing experience. However, when the drink is served in a disposable takeaway cup, does your experience suffer? Some prefer the ambiance of dine-in cups, while others favor takeaway cups due to hygiene concerns; businesses make choices based on operational efficiency and cost. This article explores the considerations behind dine-in versus takeaway cups from two dimensions: customer psychology and store operations, and points out that cup choice is closely tied to a store's positioning. Additionally, some people bring their own cups—which type are you? Front Street Coffee believes that attention to detail in service often determines the success or failure of the experience. [more…]

Starbucks Tumbler Production Process Raises Environmental Concerns, Greenwashing Controversy and Lid Plastic Issues Draw Attention Again

Starbucks has long presented itself as environmentally friendly, from coffee-ground straws to the global expansion of its "Greener Stores," earning recognition from many environmentalists. However, a recent TikTok video showed a barista first making a drink in a disposable plastic cup before pouring it into a customer's own glass cup and then throwing the plastic cup away, sparking accusations of "greenwashing." In fact, this is not the first time Starbucks has been questioned over its environmental measures: the strawless lids introduced in 2018 were criticized for using more plastic, and the deposit and recycling issues surrounding reusable cups have also been highly controversial. This article will outline the course of the incident and the responses from various parties, and review the many controversies in Starbucks' environmental marketing, to help you understand the true situation of this coffee giant on the road to sustainable development. [more…]

Tea shops introduce laboratory pipettes for mixing milk tea, sparking debate over operating standards and food safety

Recently, a customer at a Sexy Tea store discovered that an employee was actually using a pipette—commonly found in laboratories—to measure milk tea ingredients. The scene was photographed and quickly sparked heated discussion on social media. As precision experimental instruments, pipettes can measure liquids more accurately, but their operating standards are strict, and improper use may pose food safety risks. Many netizens with laboratory experience pointed out that untrained employees operating such equipment risks liquid backflow and contaminated tips, and whether disposable tips meet food-contact standards is also questionable. Opinions continue to clash over whether laboratory instruments can be used in food service settings. [more…]

Bring-Your-Own-Cup Coffee Fun Facts: From Eco-Friendly Discounts to Bizarre Containers, Baristas Stay Calm Through Every Trick

Today, a daily cup of coffee has become a routine for many people. At the same time, more and more brick-and-mortar cafés are offering discounts to customers who bring their own cups, encouraging them to get their coffee in non-disposable cups. For consumers, bringing their own cup is both eco-friendly and saves a few bucks; for businesses, using a small discount to attract these customers can also boost repeat purchases—a win-win. Manner started offering a 5-yuan discount for bring-your-own-cup back in 2015, and Starbucks also holds a limited-time free coffee event for customers with their own cups every Earth Day. On Xiaohongshu, users have gotten even more creative, showing up with goblets, rice bowls, gourd ladles, thermoses, and even empty liquor bottles, putting on a quirky bring-your-own-cup contest. Faced with these bizarre containers, professional baristas still calmly serve the drinks. This article takes you through these amusing scenes and also discusses the environmental significance behind bringing your own cup. [more…]

How to Choose a Pour-Over Coffee Filtration Method: A Full Analysis of the Taste Differences, Pros, and Cons of Paper Filters, Stainless Steel Filters, and Cloth Filters

People who buy their own beans, grind them, and brew pour-over coffee often face a choice when it comes to filtration: should they use disposable paper filters, reusable stainless steel mesh filters, or flannel cloth filters? Each of the three methods has its own adherents, and each directly affects the clarity, body, and aroma expression of the coffee in the cup. This article starts from material characteristics, ease of use, taste differences, and maintenance points, comparing the pros and cons of paper filters, metal mesh filters, and cloth filters one by one, and offers selection suggestions for different taste preferences. If you often drink Front Street Coffee's medium-to-dark roasted beans, or prefer light-roasted beans with floral and fruity notes, understanding these filtration details can help you adjust your brewing direction more accurately and find the cup of coffee that suits you better. [more…]

McDonald's "Gold" campaign sparks creative BYO cup ideas, netizens' wild "cheats" to join ignite discussion

McDonald's recently launched a "Gold" themed campaign, where consumers who bring their own non-disposable containers with gold elements can get a free milk coffee. Before the event even started, netizens were rummaging through their homes in search of gold containers, from gold bowls and pots to all sorts of bizarre "gold" props, with creativity flowing endlessly. This campaign not only sparked public enthusiasm for participation but also once again reinforced McDonald's "Golden Arches" brand impression. This article will take you through the quirky moves at the event and analyze how McDonald's uses "gold" marketing to play along with consumers. [more…]

Hot drink cups release trillions of plastic microparticles when exposed to high temperatures, renewing concerns about microplastic contamination in humans

A takeaway coffee every day is a daily habit for many office workers. But have you ever considered that the paper cup holding hot coffee might be quietly releasing trillions of plastic particles into your drink when it meets hot water? Researchers at the U.S. National Institute of Standards and Technology conducted experiments on this, and the results are concerning. In fact, multiple previous studies have confirmed that microplastics and nanoplastics have already invaded human blood and lungs. Facing this invisible health threat, bringing your own cup may be the simplest and most effective way to respond. [more…]

Earth Day Starbucks Bring-Your-Own-Cup Event Recap: Free Tall Americano and a Showcase of Creative Containers

Every year on April 22, World Earth Day, Starbucks launches a bring-your-own-cup free coffee event, and this year is no exception. During the designated time slot, bring a non-disposable container to the store and you can get a free medium Americano; the first 30 people can even upgrade to a Berry Berry flavored Americano. Although the size is limited to medium, there are no restrictions on the type of container, so this event has gradually evolved into an annual "BYOC Cup Showcase" for coffee lovers. From buckets and milk bottles to pickle jars and gourds, all kinds of wildly imaginative containers make their appearance, with office workers quietly taking advantage of the freebie and attention-seekers using the opportunity to show off their cups. This article takes you through the highlights of this year's event to see which containers left the deepest impression. [more…]

Swiss Migros launches the Coffee B coffee ball system—can compostable capsules replace traditional coffee capsules?

Coffee has become a mainstream daily beverage, and instant and capsule coffee occupy an important place among derivative categories thanks to their convenience. Companies such as Nestlé have driven the popularity of capsule coffee machines, and capsule coffee has grown rapidly worldwide. But the disposable metal and plastic shells have created a huge amount of waste. In response to this pain point, Swiss retailer Migros launched a new capsule coffee system, Coffee B, in Zurich on September 6, replacing traditional capsules with brown coffee balls. The outer layer uses a colorless and tasteless algae-based film, which can be composted after use and fully degrades within a few weeks. The accompanying coffee machine will first go on sale in Switzerland and France, and enter Germany in 2023. Algae packaging has also appeared in recent years in scenarios such as edible water bags, offering a new idea for reducing plastic in coffee packaging. [more…]

Tea shops launch "Bring Your Own Milk, Get 5 Off" and spark debate: Where is the boundary between convenience, food safety, and consumer responsibility?

Bringing your own cup to buy coffee is nothing new, but have you ever heard of "bringing your own milk"? A certain tea beverage brand launched a "bring your own milk, get 5 off" campaign, where customers bring their own dairy products and the store provides freshly brewed tea, sparking heated discussion among netizens. Supporters believe this is friendly to people with lactose intolerance and can also avoid additives like non-dairy creamer; opponents worry that food safety responsibilities are difficult to clarify. This article sorts out the views of all parties and compares the bring-your-own-cup rules of brands such as Starbucks and Manner, exploring how merchants should weigh the trade-off between offering discounts and risk control. [more…]