¥429 Pizza Slices at ONE SLICE PIZZA in Koshigaya, Japan — September 29

Japanese Food
¥429 Pizza Slices at ONE SLICE PIZZA in Koshigaya, Japan — September 29 Japanese Food

ONE SLICE PIZZA and fresh pasta restaurant Spara opened at AEON LakeTown kaze in Koshigaya, Saitama, on September 29, 2026. The new pizza concept serves large New York-style slices from ¥429, while the pasta restaurant prepares fresh noodles in-house.

The two restaurants are located in the GOURMET SQUARE food court on the first floor of the shopping center. Spara’s autumn menu runs through mid-December, and ONE SLICE PIZZA offers both individual slices and whole pizzas for takeaway.

ONE SLICE PIZZA serves Cheese from ¥429, Mushroom and Margherita for ¥484, Pepperoni and Corn Teriyaki Chicken for ¥539, and rotating daily pizzas such as Teriyaki Chicken at ¥594 and Garlic Shrimp at ¥649. Spara’s menu includes the popular Seven-Cheese Carbonara at ¥1,188 and seasonal pasta at ¥1,298 or ¥1,408.

About Spara and ONE SLICE PIZZA

Melted Seven Cheese Carbonara — ¥1,188 (tax included)
Melted Seven Cheese Carbonara — ¥1,188 (tax included)

Seven-Cheese Carbonara

Spara’s signature Seven-Cheese Carbonara combines house-made fresh pasta with a rich carbonara sauce and seven cheeses. It is priced at ¥1,188 (tax included).

Mushroom Bacon and Five Cheese Porcini Cream Sauce — ¥1,298
Mushroom Bacon and Five Cheese Porcini Cream Sauce — ¥1,298

Mushroom, Bacon and Five-Cheese Porcini Cream Sauce

This autumn Spara dish brings seasonal mushrooms, bacon and five cheeses together in a porcini cream sauce. It costs ¥1,298 (tax included) and is available through mid-December 2026.

Fresh Brown Mushroom Margherita — ¥484 (tax included)
Fresh Brown Mushroom Margherita — ¥484 (tax included)

Mushroom Pizza

ONE SLICE PIZZA’s Mushroom slice is topped with generously cut fresh brown mushrooms and costs ¥484 (tax included).

Pepperoni with Fragrant Fresh Basil — ¥539 (tax included)
Pepperoni with Fragrant Fresh Basil — ¥539 (tax included)

Pepperoni Pizza

The Pepperoni slice features crisp, aged pepperoni with a spicy savory flavor. It is priced at ¥539 (tax included).

Garlic Shrimp — ¥649 (tax included)
Garlic Shrimp — ¥649 (tax included)

Garlic Shrimp Pizza

Garlic Shrimp is one of the rotating daily pizza options, combining a fragrant garlic flavor with juicy shrimp. It costs ¥649 (tax included).

Spara makes and rests its pasta in the restaurant before serving it on heated earthenware plates. The dishes are finished with freshly shaved 24-month-aged Parmigiano Reggiano at the table. ONE SLICE PIZZA uses a house blend of flours and slow fermentation to create a crust that is crisp outside and soft inside, with toppings selected to suit each pizza.

Highlights

  • Spara’s best-selling Seven-Cheese Carbonara costs ¥1,188 (tax included), while Cream Cheese Tomato Sauce is ¥748 and Mentaiko Cream Sauce is ¥968.
  • The autumn Spara menu includes Mushroom, Bacon and Five-Cheese Porcini Cream Sauce at ¥1,298 and Smoked Salmon and Salmon Roe Japanese-Style Carbonara at ¥1,408.
  • ONE SLICE PIZZA offers large slices from pizzas measuring approximately 43 centimeters across, including Mushroom at ¥484 and Pepperoni at ¥539.
  • Daily pizza examples include Teriyaki Chicken at ¥594 and Garlic Shrimp at ¥649.
  • Set upgrades are available for ¥220 for a drink, ¥440 for fries and a drink, or ¥550 for a draft beer.
  • Both individual slices and whole pizzas can be ordered for takeaway.

Menu and Event Details

ItemDetails
NameSpara Fresh Pasta and ONE SLICE PIZZA AEON LakeTown kaze
Menu / itemsSeven-Cheese Carbonara; Cream Cheese Tomato Sauce; Mentaiko Cream Sauce; Roast Chicken Basil Cream Sauce; 24-Month-Aged Parmigiano Reggiano Carbonara; Mushroom, Bacon and Five-Cheese Porcini Cream Sauce; Smoked Salmon and Salmon Roe Japanese-Style Carbonara; Cheese; Mushroom; Margherita; Pepperoni; Corn Teriyaki Chicken; Teriyaki Chicken; Garlic Shrimp
Release dateSeptember 29, 2026
PeriodOpening from September 29, 2026; autumn Spara menu through mid-December 2026
LocationGOURMET SQUARE food court, 1st floor, AEON LakeTown kaze, Koshigaya, Saitama
StoresSpara AEON LakeTown kaze; ONE SLICE PIZZA AEON LakeTown kaze
AddressAEON LakeTown kaze, LakeTown 4-2-2, Koshigaya, Saitama
PriceSeven-Cheese Carbonara ¥1,188; Cream Cheese Tomato Sauce ¥748; Mentaiko Cream Sauce ¥968; Roast Chicken Basil Cream Sauce ¥1,243; 24-Month-Aged Parmigiano Reggiano Carbonara ¥858; Mushroom, Bacon and Five-Cheese Porcini Cream Sauce ¥1,298; Smoked Salmon and Salmon Roe Japanese-Style Carbonara ¥1,408; ONE SLICE PIZZA from ¥390 before tax / ¥429 (tax included); Mushroom ¥484; Margherita ¥484; Pepperoni ¥539; Corn Teriyaki Chicken ¥539; Teriyaki Chicken ¥594; Garlic Shrimp ¥649; drink set +¥220; fries and drink set +¥440; draft beer set +¥550 (tax included)
Official websiteOfficial website

Before you buy

When can I buy ONE SLICE PIZZA slices?
They are available from September 29, 2026, at the ONE SLICE PIZZA AEON LakeTown kaze store. Individual slices and whole pizzas are available for takeaway.
How much is a ONE SLICE PIZZA slice?
Slices start at ¥429 (tax included). Set upgrades cost an additional ¥220 for a drink, ¥440 for fries and a drink, or ¥550 for a draft beer.
When is the autumn Spara menu available?
The autumn pasta menu is scheduled to be available through mid-December 2026.
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