From February 4, 2026, Pâtisserie PROUST, a Western confectionery shop operated by PROUST Co., Ltd. (located in Hiraoka, Kiyota Ward, Sapporo, Hokkaido; President: Takanori Nagai), will be making its debut at Salon du Chocolat 2026 at Marui Imai Sapporo Main Store. The shop will offer new limited edition products created especially for Salon du Chocolat 2026. For more details, please check the store's Instagram at https://www.instagram.com/patisserie_proust/?hl=ja.
Hug - Nama Chocolat produced by eskoyama - 691 yen (tax included)
The fresh-style puff cake sandwich "Hug" has been specially supervised by Chef Susumu Koyama, owner of the famous and popular PATISSIER eS KOYAMA in Kansai, creating a luxurious treat generously adorned with chocolat.
On top of Komagatake milk custard cream sits a French white chocolate bavarian with Vietnamese milk chocolate ganache inside. The bavarian is topped with a perfectly balanced sweet and bitter caramel sauce and crème chantilly. Cacao nibs add aromatic accents and textural interest.
This puff cake sandwich, enclosed between cacao-scented puff pastry, is an irresistible treat for chocolate lovers.
This is a limited edition product exclusively available at Salon du Chocolat 2026 at Marui Imai Sapporo Main Store.
The store will be present from February 4, 2026 to February 15, 2026.
Seasonal Limited Proust Roll Currently Selling Well Since January 9
Proust Roll Winter Chocolat - 1,950 yen (tax included)
A roll cake version of the signature Proust Roll has been prepared using chocolate, which becomes irresistibly tempting during the cold season.
The pleasantly cacao-scented chocolat sponge is filled with custard cream made with generous amounts of Bourbon vanilla and cooked with Komagatake milk from Donan region, gently whipped cream made with Hokkaido fresh cream, and milk chocolate ganache made with Vietnamese cacao, all carefully rolled together.
This rich yet light roll cake is a treat that keeps you reaching for more.
This will also be available daily at Salon du Chocolat 2026 at Marui Imai Sapporo Main Store.
New Chocolate Products Debut
Log - Vietnamese Milk Chocolate 39% - 1,000 yen (tax included)
A nama chocolate shaped like firewood (Log).
Milk chocolate made with Vietnamese cacao is combined with Hokkaido fresh cream and emulsified into ganache. The ganache is piped into stick shapes, coated with milk chocolate, and finished with a wood grain pattern that gives this nama chocolate a warm appearance.
Several varieties will be available daily at Salon du Chocolat 2026 at Marui Imai Sapporo Main Store, including "São Tomé Sweet Chocolate 66%" and "Strawberry & French White Chocolate 34%."
Popular Petit Gateaux Available at Store Only
Vanilla Cheesecake - 430 yen (tax included)
The sweet aroma and gentle acidity of vanilla and cream cheese, combined with scattered raisins soaked in Sauternes (noble rot wine) that add fruity fragrance, make this an irresistible treat for cheesecake lovers.
The bottom features a crunchy crushed cookie base.
This is a classic yet new "old-new style" cheesecake.
New Winter American Ice Cream and Italian Gelato
Italian Gelato - Quebec Maple
Gelato made with premium Canadian maple sugar from GAGNON, a Sapporo-based maple syrup specialty shop.
Enjoy with an additional maple drizzle of GAGNON maple syrup to your liking.
American Ice Cream - Naganuma Kinako
Features the distinctive roasted aroma and refined sweetness of kinako from Naganuma Town, used generously.
Generously coated with plenty of kinako to bring out the deep flavor of the ingredient itself.
Enjoy with brown sugar syrup in a dropper, drizzled to your liking.
Proust Original Cup Ice Cream - 400 yen each (tax included)
Popular American ice cream and Italian gelato are now available in cup format.
Perfect for take-out or as gifts.
Nationwide shipping is also available, so please give them a try.
Flavors include:
Komagatake Milk / Hokkaido Haskap / Hokkaido Yogurt / Italian Roasted Pistachio / Sweet Chocolate / Morning-Picked Strawberry / Homemade Rum Raisin / Cheesecakes - 8 varieties in total.
Currently running a Winter Campaign!
Both American ice cream and Italian gelato singles and doubles are available at 100 yen off.
Single: 550 yen (tax included) to 450 yen (tax included)
Double: 700 yen (tax included) to 600 yen (tax included)
Approaching First Anniversary! Event Held with Gratitude!
Thanks to everyone's support, the store will soon celebrate its first anniversary.
To commemorate this, a first anniversary celebration event will be held from Friday, February 20 to Monday, February 23.
For every purchase of the store's signature Proust Roll or Proust Roll Winter Chocolat, a 500 yen gift certificate will be presented. Please take this opportunity to enjoy the store's pride and joy confections.
New event-limited products, new items, and new ice cream flavors will continue to be added in the future.
For this appearance at Salon du Chocolat 2026 at Marui Imai Sapporo Main Store, with supervision from Chef Susumu Koyama, owner of PATISSIER eS KOYAMA, the master-apprentice duo hopes to offer confections that will create memorable moments for everyone.
