Introduction:M Stand has launched a limited-edition Combo featuring a medium-roast Ethiopian blend and an edible cup, offering two drinks in black and white oat fiber cups—one for hot Americano and one for latte—dubbed "one bean, two ways to drink." However, this on-site-only creative product has sparked polarized discussions due to the texture of the cup itself. This article analyzes the actual experience of the oat fiber cup, the flavor profile of the coffee beans, and provides tips for enjoying it on-site to help readers decide whether it’s worth trying.
M Stand has once again grabbed attention with a creative beverage, this time combining a medium-roast Ethiopian blend with an edible cup to launch a limited "one bean, two ways to drink" Combo. The black and white oat fiber cups hold hot Americano and hot latte respectively—the white cup is plain, while the black cup has a cocoa flavor. The cups are made from compressed oat grains and are claimed to be edible along with the coffee.
The highlight of this Combo is that the same coffee bean is presented through two brewing methods: the hot Americano showcases clean acidity and citrus notes, while the hot latte softens the flavors with milk, highlighting nutty and caramel undertones. The brand emphasizes that the oat cups are made from pure grain ingredients without any added artificial flavorings, but the actual texture is rather dense due to the compression process.

Consumers should note that because the oat cup softens when it absorbs liquid, it is recommended to finish the coffee before eating the cup. On-site observations show that some customers eat the cup slowly with gloves, while others sip and nibble at the same time. However, most reviews point out that although the compressed cup is more durable, it makes chewing difficult—some users even reported that sharp edges of the cup scratched their oral mucosa.
User-tested reviews show mixed feedback on the flavor of the oat cups:"Dry like crumbled biscuit, almost tasteless","Similar to unflavored pet kibble"are among the most common comments. Although a few people appreciate a "slight oat aroma," most find the chewing difficulty higher than expected. It’s worth noting that if the cup is soaked in coffee too early, parts of it may become mushy.
From a technical perspective, the medium-roast Ethiopian blend has aroast level around medium-dark (Agtron 55-60), suitable for showcasing the typical blueberry and tea-like notes of Ethiopian beans, while also introducing a hint of chocolate base through darker roasting. For the Americano version, a coarse grind (similar to French press level) is recommended, with a brew time of 2–3 minutes to preserve bright lemon acidity; the latte uses a medium-fine grind (18–20g coffee/36ml water), with a double shot extracted for about 25–30 seconds.
The eating method of this Combo has inspired various creative approaches: some tear off small pieces of the cup rim to nibble gradually, while others choose to eat only the thicker bottom part. For those unable to try it on-site, the brand currently does not offer a take-away option, mainly because the cup deteriorates easily once removed from refrigeration, and transportation may cause structural damage.
In summary, M Stand’s latest attempt successfully combines coffee drinking with interactive experience, but the practicality of the edible cup still needs improvement. If you value unique commemorative value, it’s worth experiencing in person; if actual edibility is your priority, it’s better to focus on the flavor of the coffee itself. When tasting on-site, remember to have enough water on hand to help swallow the compressed grain material.
The above content is compiled by CoffeeHunters, a coffee news website.