Pour yourself a cup for this one: Costco’s Kirkland Signature Green Tea isn’t just a budget-friendly staple—it’s a carefully crafted blend from Japan’s most influential tea powerhouse. While the $13.99 box of 100 tea bags might seem like a no-frills deal, its origins are anything but ordinary. The answer lies in a brand you’ve probably seen on shelves or in your Amazon cart: Ito En. This Japanese giant isn’t just a supplier—it’s the force behind the flavor, the quality, and the quiet revolution in tea packaging.
Ito En is Japan’s largest green tea distributor, but its reach extends far beyond the country. The company owns brands like Oi Ocha and Matcha Love, which you might recognize from grocery stores or online. Its mission isn’t just about profit; it’s about sustainability and supporting farmers. On its website, the company proudly states its commitment to “preserving tea culture” while protecting the environment. That ethos shows in the Kirkland Signature blend, which combines Ito En’s sencha leaves with matcha powder. Sencha, Japan’s most popular green tea, is steamed, rolled, and dried to lock in its fresh, slightly sweet character. The matcha adds a bold earthiness and a caffeine boost, creating a tea that’s both vibrant and full-bodied.
The result? A product that’s earned a 4.7-star rating from over 1,800 reviewers. One fan raves, “These are by far the best—quality, taste, and cost.” Even Kristen Bell, the actress known for her Costco obsession, has praised it. But don’t expect a fancy cup. The tea bags come in plastic mesh, a design choice that’s sparked debate. Critics worry about microplastics leaching into hot water, a concern that’s led to lower-rated reviews. It’s a small detail that could shape the future of this otherwise stellar product.
Key takeaway? Costco’s Kirkland Signature Green Tea is a masterclass in blending tradition and accessibility. Ito En’s expertise ensures quality, while the sencha-matcha combo delivers depth. Yet the plastic bag debate reminds us that even the best products face scrutiny.
Would you trade convenience for sustainability.
What’s your take on the plastic tea bag controversy? Would you trade convenience for sustainability?
Questions & Answers
Is Ito En the same company as Kirkland Signature Green Tea?
Yes, Ito En produces Costco’s Kirkland Signature Green Tea. They are Japan’s largest green tea distributor and craft the blend for Costco’s budget-friendly tea bags.
Where is Kirkland Signature Green Tea sourced from?
Kirkland Signature Green Tea is sourced from Japan. Ito En, a Japanese tea giant, crafts the blend used in Costco’s tea bags.
Information sourced from industry reports and news outlets.
