New Seven-Eleven Autumn Ice Creams — Sweet Potato Brulee and Ginza Sembikiya Chestnut Mont Blanc

Published: September 8, 2026
New Seven-Eleven Autumn Ice Creams — Sweet Potato Brulee and Ginza Sembikiya Chestnut Mont Blanc

Two new ice creams built around the flavors of autumn are coming to Seven-Eleven stores nationwide, each in limited quantities. The Seven Premium Waffle Cone "Sweet Potato Brulee" (蜜芋ブリュレ), centered on the taste of honeyed sweet potato, launches September 8 (Tuesday), followed on September 15 (Tuesday) by the Seven Premium Ginza Sembikiya "Mont Blanc with Japanese Chestnuts Ice Bar" (まるで和栗モンブラン), co-developed with Ginza Sembikiya.

The lineup is a lavish take on two quintessential autumn ingredients, sweet potato and chestnut, expressed through ice cream. The waffle cone delivers the dense, mellow richness of honeyed sweet potato, while the chestnut bar's fragrant aroma and creamy melt aim to recreate the luxurious taste of a genuine mont blanc dessert — a small seasonal indulgence for everyday life.

Two Limited-Quantity Ice Creams for Autumn

Seven Premium Waffle Cone Sweet Potato Brulee

Seven Premium Waffle Cone "Sweet Potato Brulee"

Price: ¥298 (¥321.84 including tax at 8% reduced rate)
On sale from: September 8 (Tuesday), rolling out gradually
Available: Nationwide
Note: Limited quantities

Beniharuka Sweet Potato Paste and Two Sauces

Roasted sweet potatoes
Image is for illustration purposes only.

The sweet potato ice cream is made with a paste of Beniharuka, a sweet potato variety known for its dense, sticky texture. Two sauces are layered in — a Beniharuka sauce on the outside and a caramel sauce on the inside — recreating the toasty aroma of a honeyed sweet potato brulee.

A Deep Richness from Fermented Butter, with a Hint of Salt

Fermented butter gives the ice cream a smooth richness and flavor from the very first bite. Despite its rich taste, a hint of salt ties the aftertaste together, keeping the overall balance from feeling too heavy. The result lets the natural flavor of sweet potato come through, enjoyable to the very last bite.

Seven Premium Ginza Sembikiya Mont Blanc with Japanese Chestnuts Ice Bar

Seven Premium Ginza Sembikiya "Mont Blanc with Japanese Chestnuts Ice Bar"

Price: ¥298 (¥321.84 including tax at 8% reduced rate)
On sale from: September 15 (Tuesday), rolling out gradually
Available: Nationwide
Note: Limited quantities

100% Domestic Japanese Chestnuts

Japanese chestnuts
Image is for illustration purposes only.

This ice bar was jointly developed with the upscale patisserie Ginza Sembikiya. The chestnuts used are 100% domestically grown Japanese chestnuts (waguri). Three chestnut pastes with different textures are blended together, with a subtle hint of rum bringing out a rich aroma and refined sweetness.

A Two-Layer Bar Combining Contrasting Textures

The bar is made of two layers: a dense, sticky chestnut ice cream and a creamy, whipped-cream-style ice cream. With the first bite, the chestnut ice cream releases a rich chestnut aroma and refined sweetness, while the whipped-cream-style layer has a smooth texture, as if the whipped cream from a mont blanc dessert had been frozen just as it is. Thanks to this original method, it offers a luxurious texture just like a genuine Japanese chestnut mont blanc.

Staff Comment

"We developed these products because we wanted people to enjoy the true aroma and texture of sweet potato and chestnut — the quintessential flavors of autumn — in ice cream form. We paid close attention to every detail, from ingredient selection to manufacturing method, so that the rich, deep flavor that unfolds from the first bite keeps changing and delighting through to the last. We hope you'll enjoy the authentic taste of sweet potato sweets and Japanese chestnut mont blanc easily in your everyday life — a luxurious, only-now moment as autumn deepens."

※Prices may vary by store.

※Tax-included prices reflect the reduced 8% consumption tax rate.

※Products may become unavailable when quantities run out or due to various circumstances.

※Some stores may not carry certain products, and product names/specifications may vary by store.

※Images are for illustration purposes only.

※For sales region categories: https://www.sej.co.jp/products/area/

※Information is current as of publication. Please check the website for the latest information.