Only a limited run of Sweet Potato Chicago Pizza is available at Ark Lounge Shinjuku West Exit in Tokyo. The autumn dish combines sweet potato, rich cheese, and syrup in the restaurant’s signature Chicago-style pizza.
The pizza is served from September 1 through October 30, 2026, at the Shinjuku West Exit location only. Its limited quantity makes advance reservations advisable, especially for dates when groups, couples, or birthday parties plan to share one pizza.
The official store information lists the Sweet Potato Chicago Pizza at ¥2,800 (tax included). A featured food post lists the dish at ¥2,900, so diners should confirm the current price when booking. The dish is available only at Ark Lounge near Shinjuku Station’s West Exit, not at the brand’s other Shinjuku location.
About Ark Lounge’s seasonal Chicago pizza

Cheese spills out when the pizza is cut
At Ark Lounge, the Sweet Potato Chicago Pizza reveals its molten cheese filling as soon as the hot crust is cut. The dish is officially listed at ¥2,800 (tax included), while a featured food post lists ¥2,900.
Ark Lounge turns the meal into a table-side experience: guests cut into the hot pizza, lift the slices to reveal stretchy cheese, and finish it with syrup. The filling includes a house cheese blend, white sauce, sweet potato pieces, and sweet potato paste, while candied sweet potato is added on top.
Highlights
- Sweet potato and rich cheese create a sweet-and-savory autumn flavor.
- The pizza is filled with cheese, white sauce, sweet potato pieces, and sweet potato paste.
- Candied sweet potato and syrup add extra sweetness to the savory cheese.
- The official listed price is ¥2,800 (tax included); a featured food post lists ¥2,900.
- Ark Lounge is about a two-minute walk from the West Exit of JR Shinjuku Station.
Menu & Event Details
| Item | Details |
|---|---|
| Name | Sweet Potato Chicago Pizza |
| Menu / items | Sweet Potato Chicago Pizza, house cheese blend, white sauce, sweet potato pieces, sweet potato paste, candied sweet potato, syrup |
| Period | September 1, 2026 – October 30, 2026 |
| Location | Ark Lounge Shinjuku West Exit, Shinjuku, Tokyo |
| Address | Meiko Building 4F, 1-4-5 Nishi-Shinjuku, Shinjuku, Tokyo |
| Hours | 11:30 a.m.–3:00 p.m.; 5:00 p.m.–11:00 p.m. Closed for the year-end and New Year period |
| Price | Sweet Potato Chicago Pizza: ¥2,800 (tax included), with a featured food post listing ¥2,900 |
Before you buy
- When can I buy Sweet Potato Chicago Pizza?
- It is available from September 1 through October 30, 2026.
- Where can I get Sweet Potato Chicago Pizza?
- It is served only at Ark Lounge Shinjuku West Exit, about a two-minute walk from JR Shinjuku Station’s West Exit.
- How much is Sweet Potato Chicago Pizza?
- The official store information lists it at ¥2,800 (tax included), while a featured food post lists ¥2,900. Confirm the current price when making a reservation.
- Do I need a reservation for Sweet Potato Chicago Pizza?
- The dish is quantity-limited, so advance reservation is recommended.