コーヒー焙煎のプロに、岩谷産業からの挑戦状。家庭用焙煎機「MY ROAST」は家庭用で最高峰か？生豆100gガチレビュー

[Japan's Representative Judges Conduct Professional Verification] This time, we used the much-talked-about home coffee roaster "MY ROAST," which Iwatani Corporation kindly lent us to "hear our opinion from a professional perspective." As a home roaster who has compared and handled numerous commercial machines, how does this "double cylinder" affect the taste of the beans? No bias, a genuine first-time test outdoors. We'll verify it with a small 100g roast. [Contents: Highlights] Don't underestimate it just because it's "home-use." Why did Iwatani Corporation, well-known for their portable gas stoves, bring out this equipment now and ask us to try roasting coffee beans with it? From unboxing to ignition and the first 100g roast. We'll meticulously check points that professionals care about, such as the feel of turning the handle, how the heat distributes, the progress of the Maillard reaction, how well the chaff flies and the timing of the first crack, whether it can achieve the desired roast (medium-light roast, slightly before city roast), and whether it can produce a clean cup of coffee when brewed with a hand drip method. Can this one machine really reproduce a "professional taste"? [Table of Contents (Chapters)] 0:00 Equipment arrived from Iwatani Corporation 0:40 Unboxing the "MY ROAST" coffee roaster 1:30 Setting up and checking the structure (the secret of the double cylinder) 2:20 Preparing Sakura Bourbon, initial ignition, and starting roasting! 3:40 Key points of this roasting process 4:20 Adjusting the roasting level by the speed of turning the handle, and utilizing the damper 5:50 Checking the condition of the roasted beans 7:20 Professional finishing techniques 8:40 Checking the roasted beans: Is there any unevenness? 8:50 Let's brew and drink the freshly roasted coffee (flavor check) 9:20 My honest impressions after using it for the first time And the shocking continuation, "Ultimate Sakura Roast," is a must-see!! ↓    • 【焙煎士の狂気】コーヒーを桜の木と花びらで焙煎。一生に一度のサクラ満開ローストが神の...   [Related Information] Equipment Used: Iwatani Corporation MY ROAST (Jointly developed with Fuji Coffee Machinery) https://www.iwatani-i-collect.com/sho... Beans Used: Brazil Sakura Bourbon (Santa Lucia Farm Amarelo Spring Limited Edition) Official Shop Roasted Beans/Ground Coffee: https://shop.ginga.coffee/?pid=155396710 Green Beans: https://shop.ginga.coffee/?pid=161562885 Drip Bags: https://shop.ginga.coffee/?pid=160711416 #CoffeeRoasting #MYROAST #IwataniCorporation #SakuraBourbon #GingaCoffee #HomeRoasting #CampCoffee --- ###▼【Ginga Coffee Official】A "Coffee Lifestyle" channel where professionals with experience as a Japanese representative judge, world championship winners, and Q Grader (the highest coffee qualification) explore new ways to enjoy coffee and its possibilities! We deliver not only standard brewing methods and extraction theories, but also experimental attempts applying professional techniques, useful information, and perspectives on coffee that enrich everyday life, all with the "serious behind-the-scenes dedication of professionals." Whether you're a coffee enthusiast, someone who wants to make their daily cup more interesting, or someone who wants to enjoy coffee from a different perspective, Ginga Coffee will deliver a unique coffee experience that you can only find here, with a professional perspective and plenty of playful spirit. ---- ▼ Please subscribe to our channel! ▼ ☕ Official Web Shop (Over 70 types of beans you'll definitely want to buy!): https://shop.ginga.coffee/ *Also available on Amazon, Rakuten Market, and Yahoo Shopping 🕊️ X (Former Twitter): https://x.com/gingacoffee Instagram:   / gingacoffee   🎁 Furusato Tax Return Gift (Ichikawa City N01): https://ginga.coffee/ftaxinfo 📍 Store Information (Ichikawa Mama, Chiba Prefecture): https://maps.app.goo.gl/ZhAYJZAjnpZTF... (Matsudo Yagiri, Chiba Prefecture): https://maps.app.goo.gl/Ha9ic891Qf3XA... ✨️ Official Website: https://ginga.coffee ✉️ For business inquiries and media requests, please contact us here. : [email protected] Copyright and Disclaimer © 2025 Ginga Coffee Co., Ltd. All Rights Reserved. All copyrights to the video content, images, and text on this channel belong to Ginga Coffee Co., Ltd. Unauthorized reproduction and use are strictly prohibited. This video is not a comparison video of roasters, drip equipment, or coffee grinders. It is a verification video that purely focuses on the taste of coffee from a professional perspective. We aimed to create content that can be enjoyed by those who usually watch videos by Taizo Iwasaki, Kazumax, and Takagi Coffee. [To all coffee lovers] We hope that coffee enthusiasts who always learn from videos by Taizo Iwasaki, Kazumax, Keiji Nishida (Coast Coffee), and others will enjoy Ginga Coffee's "professional playfulness."