When can I reserve the Secret Merry Cake by GRANSTA?

Reservations open on November 9, 2026, at 10:00 for 30 cakes, followed by November 13 at 12:00 for 30 cakes and November 21 at 12:00 for 50 cakes. Each batch ends when sold out.

How much is the Secret Merry Cake?

The price is ¥4,800 (tax included). The cake received is selected from the eligible secret-cake lineup.

Where do I collect the Secret Merry Cake?

Collection is at the Christmas pickup counter in Square Zero on B1 inside the JR Tokyo Station ticketed area. Pickup times are December 23 from 16:00 to 19:00 and December 24 and 25 from 12:00 to 20:00.

Only 110: Gransta Tokyo’s Secret Merry Cake Returns From Nov 9

Gransta Tokyo in Tokyo Station is bringing back its Secret Merry Cake by GRANSTA for the Christmas season, with reservations opening November 9, 2026. The surprise cake is selected from a special lineup and revealed only when the box is opened.

The TOKYO XMASTATION 2026 Christmas fair runs from November 9 through December 25 at Gransta Tokyo. The Secret Merry Cake is limited to 110 cakes, with reservations released in three batches through JRE MALL Order and the Gransta Christmas website.

The Secret Merry Cake costs ¥4,800 (tax included), compared with regular cake values of ¥5,400 to ¥12,960. Other highlights include Gransta-exclusive cakes from shops that opened or reopened in September, Suica Penguin Christmas cakes, and three ready-to-collect deli and cake sets priced from ¥8,174 to ¥14,006.

Table of contents

About the Gransta Christmas Fair
Menu and Event Details
1. Before you buy

About the Gransta Christmas Fair

Secret Merry Cake by GRANSTA

The surprise cake is priced at ¥4,800 (tax included) and is limited to 110 cakes. Reservations are divided into three releases: 30 cakes, 30 cakes and 50 cakes.

Limited to 110 units in total, with the breakdown of cakes listed in the target cake list. Reservation times are: ① November 9 (Mon) 10:00 for 30 units, ② November 13 (Fri) 12:00 for 30 units, ③ November 21 (Sat) 12:00 for 50 units. All sell out once the period ends.

Gransta Christmas Cakes

The featured cake is shown in the six-inch size. The Gransta lineup includes cakes in four-inch to six-inch sizes, with prices ranging from ¥4,000 for the Shine Muscat and Pistachio Tart to ¥12,960 for the Strawberry Special Shortcake.

Suica Penguin Ribbon de Noel

Colombin’s two-tier buttercream cake is decorated with a large ribbon, roses, hearts and Suica Penguin macarons. It is priced at ¥5,739 (tax included).

This is a traditional Collonban buttercream cake with two tiers, decorated with a printed Suica Penguin macaroon, a large ribbon and roses, hearts, and other motifs to express gratitude. Perfect for celebrating Christmas night.

Suica Penguin Christmas Shortcake

The ¥5,800 (tax included) shortcake features Suica Penguin dressed as Santa, with sponge cake, whipped cream and strawberries.

A Christmas limited shortcake featuring Suica Penguin dressed as Santa Claus, with moist sponge, smooth fresh cream, and strawberries. Decorated with a cheerful Suica Penguin face, Santa hat, and festive colors, making it a fun and delightful treat for a special night.

Suica Penguin Christmas Chocolate Cake

This ¥5,800 (tax included) chocolate cake combines gianduja creme brulee, dark chocolate mousse and raspberry jam, with Suica-themed decorations.

A special cake resembling a full-sized Suica transit IC card, topped with a cute 3D Suica Penguin motif and a chocolate replica. Made with Caramel’s signature Gianduja, crafted into a brûlée, and wrapped in fragrant dark chocolate mousse. Filled with refreshing raspberry jam for a bright contrast, harmonizing with rich hazelnut flavors.

Suica Penguin Gianduja Roll Cake

The ¥5,600 (tax included) roll cake pairs gianduja ganache and whipped cream with chocolate sponge and a gentle hazelnut aroma.

A rich ganache made with Gianduja, a chocolate and hazelnut spread, and whipped cream wrapped in chocolate sponge, using only this season’s ingredients. The aroma of hazelnuts and smooth texture create an elegant sweetness. Perfect for those who want a simple yet luxurious Christmas treat with the adorable Suica Penguin.

Shine Muscat and Pistachio Tart

Priced at ¥4,000 (tax included), this tart combines baked Shine Muscat grapes and pistachio cream with white chocolate and lemon cream.

A tart baked with Shine Muscat grapes and pistachio cream, layered with a rich pistachio mousse and lemon-flavored white chocolate cream. Decorated with Christmas-themed chocolate, this limited edition tart offers a special holiday flavor.

Christmas Cake Pie

The ¥3,456 (tax included) dessert is the first Christmas cake-style creation from Yu-Pie-Mu, layering crisp pastry, sponge, vanilla mousse and whipped cream.

Black Forest

The ¥5,184 (tax included) cake combines chocolate sponge, two types of cream, cherries and nuts, with kirsch adding an adult-style finish.

featuring a flaky crust with sponge cake, topped with smooth vanilla mousse and whipped cream. Decorated with bright red strawberries and heart-shaped chocolates filled with gratitude, making it a lovely limited edition.

Premium 3-Piece Set

The ¥14,006 (tax included) set brings together strawberry shortcake, Nagoya Cochin grilled chicken and a festive dish for a complete holiday table.

A classic adult Christmas cake with moist chocolate sponge, smooth cream, cherry tartness, and crunchy nuts, flavored with Kirsch. A sophisticated treat for the holiday season.

Premium 3-Piece Set Contents

The set includes a shortcake, fried Satsuma Herb Yuzendori chicken and a holiday salad. It is recommended for two people.

From left: Strawberry shortcake, Nagoya Cochin chicken thigh roast, and a festive dish to brighten the table.

Casual 3-Piece Set

The ¥8,174 (tax included) set combines Noel shortcake, fried chicken and a holiday salad for an easy two-person Christmas meal.

The breakdown of the Premium 3-Item Set.

Casual 3-Piece Set Contents

This set includes The Shortcake Noel, fried Satsuma Herb Yuzendori chicken and a festive holiday salad.

From left: The Shortcake Noel, Satsuma Herb Yuzan Chicken Fried, and a festive holiday salad.

Classic Main 2-Piece Set

The ¥8,580 (tax included) set includes Christmas Royal Shortcake and a teriyaki-style roasted leg made with Iwate Saisai chicken.

Classic Main 2-Piece Set Contents

The two-piece set is designed for a lighter Christmas meal and can be paired with a salad or side dish of your choice.

From left: Christmas Royal Shortcake, Teriyaki-style Iwate Prefecture Saisai Chicken Leg Roast.

This year’s theme is gratitude, expressed through designs featuring flowers, hearts, layered decorations and special Christmas motifs. The wider lineup includes 69 products, including 18 Gransta-exclusive items, making the station complex a practical place to arrange both dessert and dinner for the holiday.

Only 110: Gransta Tokyo’s Secret Merry Cake Returns From Nov 9

Highlights

The Secret Merry Cake is limited to 110 cakes and costs ¥4,800 (tax included).
Reservations open in three batches: 30 cakes on November 9, 30 on November 13 and 50 on November 21, while supplies last.
Secret cake candidates include items priced from ¥5,400 to ¥12,960, including cakes from new and renovated Gransta shops.
Suica Penguin cakes include a ribbon-decorated buttercream cake at ¥5,739 and Christmas shortcake and chocolate cake at ¥5,800 each.
Three deli and cake sets are available from ¥8,174 to ¥14,006 for two people.

Menu and Event Details

Item	Details
Name	TOKYO XMASTATION 2026 Christmas Fair
Menu / items	Secret Merry Cake by GRANSTA; Noisette Chocolate; Strawberry Special Shortcake; Condensed Milk Cream and Strawberry Christmas Tart; Chocolate and Pistachio Christmas Mousse; Luxury Strawberry Shortcake; Gransta-exclusive Foret Blanche; Noel; Christmas Sobap 8-piece Set; Suica Penguin Ribbon de Noel; Suica Penguin Christmas Shortcake; Suica Penguin Christmas Chocolate Cake; Suica Penguin Gianduja Roll Cake; Shine Muscat and Pistachio Tart; Christmas Cake Pie; Black Forest; Premium 3-Piece Set; Casual 3-Piece Set; Classic Main 2-Piece Set
Release date	November 9, 2026, reservations begin
Period	November 9, 2026 – December 25, 2026
Location	Gransta Tokyo inside JR Tokyo Station
Stores	Participating Gransta Tokyo shops, including Chocolaterie & Pâtisserie ROND-POINT souvenir, Butter Milk Lab., AM STRAM GRAM nobolyquedaly, Kyobashi Sembikiya Shunkan, HENRI CHARPENTIER Atelier Tokyo, Bern, SOBAP, Colombin, Caffarel, shodai bio nature, Yu-Pie-Mu and THE CITY BAKERY + Bar & Grill
Price	Secret Merry Cake by GRANSTA ¥4,800 (tax included); Noisette Chocolate ¥6,480; Strawberry Special Shortcake ¥12,960; Condensed Milk Cream and Strawberry Christmas Tart ¥6,000; Chocolate and Pistachio Christmas Mousse ¥7,020; Luxury Strawberry Shortcake ¥10,800; Foret Blanche, four-inch ¥5,400 and six-inch ¥10,800; Noel ¥7,560; Christmas Sobap 8-piece Set ¥4,500; Suica Penguin Ribbon de Noel ¥5,739; Suica Penguin Christmas Shortcake ¥5,800; Suica Penguin Christmas Chocolate Cake ¥5,800; Suica Penguin Gianduja Roll Cake ¥5,600; Shine Muscat and Pistachio Tart ¥4,000; Christmas Cake Pie ¥3,456; Black Forest ¥5,184; Premium 3-Piece Set ¥14,006; Casual 3-Piece Set ¥8,174; Classic Main 2-Piece Set ¥8,580 (tax included)
Official website	Gransta Tokyo official website

Before you buy

When can I reserve the Secret Merry Cake by GRANSTA?: Reservations open on November 9, 2026, at 10:00 for 30 cakes, followed by November 13 at 12:00 for 30 cakes and November 21 at 12:00 for 50 cakes. Each batch ends when sold out.
How much is the Secret Merry Cake?: The price is ¥4,800 (tax included). The cake received is selected from the eligible secret-cake lineup.
Where do I collect the Secret Merry Cake?: Collection is at the Christmas pickup counter in Square Zero on B1 inside the JR Tokyo Station ticketed area. Pickup times are December 23 from 16:00 to 19:00 and December 24 and 25 from 12:00 to 20:00.