【Tasting Report】A collaboration menu featuring the popular Japanese souvenir KitKat is now available! Saint Marc “Premium Choco Cro Made with KITKAT🄬” and 3 other items

The first-ever collaboration menu from Saint Marc Café and Nestlé Japan’s KitKat is now on sale today, November 6, 2025.

The four limited-edition chocolate-filled items, including the “Premium Choco Cro Made with KITKAT®,” are perfect for the upcoming winter holiday season.

The editors at “FUN! JAPAN” got an early taste of these special treats. Here is a detailed report on these must-try, limited-time flavors.

The Second Best-Selling KitKat in the World! Why Japanese KitKat Is So Popular

KitKat

When you think of KitKat, you probably picture the classic chocolate bar loved all over the world. But did you know that Japan is the second largest market for KitKat in the world, after its home country, the UK?

The secret to its popularity lies in the incredible diversity of Japanese KitKat flavors. Over 400 unique varieties have been released in Japan, including seasonal and regional "local KitKat" flavors.

All of these are developed specifically for the Japanese market, and the flavors that strongly reflect Japanese culture are extremely popular as souvenirs among international tourists.

The Secret Ingredient: "Flake-Style" KitKat in the Saint Marc Café Collaboration

What makes these items truly unique is that they not only feature whole KitKat bars, but also utilize "flake-style" KitKat pieces as a topping.

This creative use of the chocolate highlights KitKat's signature crispy wafer texture, providing an enjoyable new sensation with every bite.

Taste Test: the "Premium Choco Cro Made with KITKAT®" and Three More Collaboration Items

Now, let's dive into our full tasting report on the four limited-edition collaboration items from Saint Marc Café and KitKat.

Premium Choco Cro Made with KITKAT🄬 (¥390)

Premium Choco cro Made with KITKAT🄬

This is a premium version of Saint Marc Café’s signature “Choco Cro,” baked with two KitKat bars added inside!

Taking a bite, you'll immediately experience the gentle, mellow sweetness of “double chocolate” from the original Choco Cro chocolate and the rich, milky KitKat chocolate.

The perfect contrast lies in the crispy outer croissant dough and the signature crunchy KitKat wafer inside.

Production Process
We also got a look at the production process!

This truly is a collaboration item that delivers the "double" delight of both flavor and texture.

Premium Smoothie Made with KITKAT🄬 (¥720)

Premium Smoothie Made with KITKAT🄬

Despite looking intensely sweet, the moment I took a sip, I was pleasantly surprised.

The rich chocolate flavor is perfectly balanced with just the right amount of sweetness, making it incredibly addictive.

While all the collaboration items feature KitKat flakes, they truly shine as the best accent in this smoothie.

It genuinely felt like enjoying a “drinkable KitKat,” making this my top recommendation among all the collaboration menu items.

Premium Hot Chocolate Made with KITKAT🄬 (¥620)

Premium Hot Chocolate Made with KITKAT🄬

This rich hot chocolate is the perfect companion for the chilly winter holiday season.

The generous layer of Belgian chocolate whipped cream has a luxurious, melt-in-your-mouth texture.

If you scoop up the KitKat topping with a spoon and enjoy it with the drink, the chocolate richness is further intensified, creating a unique and deeply satisfying flavor experience.

Born from both companies' desire to "offer a moment of relaxation," this collaboration truly lives up to its promise. It delivers a genuinely soothing cup.

Premium Parfait Made with KITKAT🄬 (¥720)

Premium Parfait Made with KITKAT🄬

This magnificent parfait is a dream come true for chocolate lovers, loaded with KitKat, Belgian chocolate whipped cream, chocolate sauce, and rich chocolate ice cream.

Thanks to Saint Marc's signature soft serve ice cream, however, the dessert doesn't feel overly heavy.

The intense milk richness contrasts beautifully with the clean aftertaste, creating a perfectly balanced sweet treat.

The delightful crispy texture of the cornflakes at the bottom provides a satisfying finish, ensuring you can enjoy this layered parfait until the very last bite.

The collaboration menu is available for a limited time until January 8, 2026 (Thursday)

Premium Choco cro Made with KITKAT🄬

The collaboration menu between Saint Marc Café and KitKat will be available for a limited time from November 6, 2025 (Thursday) to January 8, 2026 (Thursday).

Premium Choco cro Made with KITKAT🄬

This Saint Marc Café and KitKat collaboration menu will be available for a limited time, from Thursday, November 6, 2025 – to Thursday, January 8, 2026.

In Japan, KitKat has recently gained popularity as a lucky charm, thanks to its name sounding similar to the phrase “Kitto Katsu,” which means “sure to win.” The Premium Choco Cro Made with KITKAT® Premium Box (¥1,750), which contains five pieces and includes a space for a personalized message, makes a perfect gift to express encouragement or gratitude.

⛩️ Japan's Unique Culture: [Related] More Than Just KitKat! Discover "Lucky Charm Gourmet" and Japan's Unique Exam Culture

Whether you're treating yourself or looking for a meaningful gift, this limited-time collaboration is a must-try. Don't miss your chance!

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