Chocosil x Nittoh Tea First-Ever Collaboration – Valentine's Day Special Set Featuring Chocolate and Tea Pairing from 50-Year-Old Chocolate Manufacturer TOKYO FOOD CO.,LTD.

Published: January 15, 2026
Chocosil x Nittoh Tea First-Ever Collaboration – Valentine's Day Special Set Featuring Chocolate and Tea Pairing from 50-Year-Old Chocolate Manufacturer TOKYO FOOD CO.,LTD.

Mitsui Norin Co., Ltd., which operates the Nittoh Tea brand, will launch the "Chocosil Collaboration Recommended Pairing Valentine's Set" exclusively on its official online shop starting January 16, 2026.

This collaboration features TOKYO FOOD CO.,LTD., a chocolate manufacturer with 50 years of experience, through their chocolate shop and café "Chocosil." The set combines original chocolate products crafted with extensive chocolate knowledge and expertise with Nittoh Tea products, offering a unique pairing experience.

About the Collaboration

Staff from the Nittoh Tea official online shop visited the chocolate shop and café in Tsukuba City and were impressed by Chocosil's commitment to chocolate craftsmanship, which led to this collaboration.

This set will be available for a limited time during the Valentine's season.

Chocosil Collaboration Recommended Pairing Valentine's Set

Chocosil Valentine Set

This set features two types of chocolate selected by Nittoh Tea TeaMart staff based on compatibility with tea, combined with five tea varieties to enjoy pairing.

Chocosil Products

Chocosil Almond Chocolate (Sweet)

Caramelized almonds coated with chocolate using Chocosil's signature Indonesian cocoa mass. It has a fragrant taste reminiscent of premium coffee with a sophisticated bitter finish.

Chocosil Almond Chocolate (Black Pepper Cheese)

As you bite into the crunchy almonds, creamy Gouda cheese chocolate spreads throughout your mouth, followed by the stimulating flavor of black pepper. The spicy black pepper further enhances the umami of Gouda cheese, and the crisp saltiness makes it perfect to pair with alcoholic beverages.

Nittoh Tea Products

  • Daily Club Tea Bags (20 bags)
  • Rich Flavored Tea Bags (20 bags)
  • Honey Chai Tea Bags (18 bags)
  • Aromatic Tea Bags (20 bags)
  • Milk Dissolving Tea Bags Original Blend (4 bags)

Product Information

Price: 3,500 yen (tax included)

Where to Buy: Nittoh Tea TeaMart Official Online Shop

Special Page: https://www.nittoh-teamart.com/html/page105.html

Sales Period: January 16, 2026 (Friday) to while supplies last

About Chocosil

Chocosil is a chocolate shop and café operated by TOKYO FOOD CO.,LTD., a chocolate manufacturer founded 50 years ago. In 1985, the company relocated its manufacturing base to what is now Tsukuba City, and has been providing delicious products from this location ever since.

TOKYO FOOD CO.,LTD. primarily produces "industrial-use chocolate" for bread, confectionery, biscuits, ice cream, and other products. They also manufacture "retail products" in response to customer requests.

Through repeated trial and error with customers in the food industry nationwide, they have delivered chocolates tailored to various applications. As chocolate professionals, "Chocosil" is their first self-branded product.

In 2025, they opened their "Chocolate Shop & Café" in Tsukuba City. The space features carefully designed exhibits where visitors can learn about the chocolate manufacturing process, creating an immersive and playful environment centered around chocolate.

The shop offers exciting experiences and products that spark curiosity.

About Nittoh Tea TeaMart

The official online shop opened in 2021.

Nittoh Tea TeaMart sells Nittoh Tea brand products and provides content where customers can experience the appeal of Nittoh Tea, including seminars to learn about tea knowledge and delicious brewing methods, as well as columns with useful information about tea and products.

Members can enjoy special pricing on products and participate in members-only events.

Nittoh Tea TeaMart: https://www.nittoh-teamart.com/

About Nittoh Tea

"Creating MORE with TEA"

Nittoh Tea, the main brand operated by Mitsui Norin Co., Ltd., was born in 1927 as Japan's first domestic brand tea, "Mitsui Tea." It was later renamed "Nittoh Tea," and the company has been working to popularize tea in Japan with the desire to "convey the deliciousness of tea to more people" and "deliver assured quality at more affordable prices." Today, adapting to changing times, the brand leverages the diversity of "TEA" beyond just black tea, continuously introducing new lineups.

Nittoh Tea Official Website: https://www.nittoh-tea.com/