A luxurious new treat for chocolate enthusiasts is coming to Japanese convenience stores. Morinaga, the creator of the long-selling “Sunday Cup”—a brand synonymous with “parfait ice cream” in Japan—is set to release the “Sunday Cup Triple Chocolat,” featuring chocolate in all three of its layers. This limited-edition product will be available for pre-sale at convenience stores (konbini) across Japan starting Monday, February 23, 2026.

A Rich, Deep Flavor Crafted from Three Types of Chocolate
The standout feature of this product is its indulgent three-layer structure, combining different chocolate profiles. In short, the addition of a refined, bitter layer has resulted in an authentic parfait that will satisfy even the most discerning adult palate.
- A “Chocolate Ice Cream” layer with a flourishing cacao aroma.
- A “Bitter Chocolate Ice Cream” layer using “Black Cocoa” for a sharp, sophisticated edge.
- A “Rich Chocolate Sauce” that is thick and velvety.
The bitter flavor of the black cocoa layer, in particular, adds significant depth to the overall profile. By toning down the monotonous sweetness often found in parfait-style ice creams, this treat remains enjoyable right until the last spoonful.
[Product Details]
- Product Name: Sunday Cup
- Release Date: Monday, February 23, 2026
- Sales Area: Convenience stores nationwide in Japan (Pre-sale)
- Availability: Limited time only
- Price: Open pricing (Reference price: approx. $1.50)
The Traditional “Crunchy Texture” Taken to the Next Level
The identity of the “Sunday Cup,” beloved by fans in Japan, lies in its unique texture.

Between the layers of ice cream, you’ll find not only chocolate sauce but also thin, frozen sheets of “Crunchy Chocolate.” As the ice cream melts smoothly in your mouth, this crisp chocolate creates a delightful rhythmic contrast. The harmony between the flowing sauce and the snapping chocolate is the true essence of Japanese convenience store sweets.
The Perfect “Small Treat” for Yourself
The harmony of authentic cacao aroma and multi-layered textures provides a sense of satisfaction that becomes addictive once experienced.
- High-quality chocolate ice cream with a genuine cacao scent.
- The balancing effect of the bitter black cocoa aimed at adults.
- Complex textural changes from the crunchy chocolate and sauce.
- A satisfying parfait-style presentation.
With the demand for chocolate flavors peaking this season, this is the perfect “small treat” to reward yourself. If you are visiting Japan after the February 23 launch, be sure to check the freezer section of a nearby convenience store. As this is a limited-time release, we recommend picking one up sooner rather than later.
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