Transforming Sandwich Crusts into Gratin Delights
FamilyMart, headquartered in Minato, Tokyo, has announced an innovative product that makes delicious use of sandwich crusts, which are typically discarded during production. Set to launch on February 10, 2026, in approximately 2,500 stores across the Tokai region—including Aichi, Gifu, Mie, and parts of Shizuoka—this new offering is creatively designed to serve as a main dish while addressing the pressing issue of food waste. The company estimates that this initiative will effectively utilize around 1.5 tons of sandwich crusts during the sales period, significantly contributing to reducing food waste.
The Journey from Crusts to Comfort Food
During the sandwich-making process, FamilyMart carefully slices bread to achieve the perfect fluffy texture, discarding the crusts in the process. However, in a clever twist, these crusts are being repurposed. They are roasted with a rich buttery flavor, enhancing their texture and taste. This is paired with a luxurious béchamel sauce made with fresh cream, along with sautéed chicken, mushrooms, and onions, all topped with gooey, melted cheese. This combination yields a hearty dish that is perfect for the colder months.
The new offering, named "Chicken and Mushroom Gratin," will debut at a price of 369 yen (398 yen including tax) and promises an indulgent taste while promoting sustainability. By repurposing bread crusts that would otherwise go to waste, FamilyMart is committed to changing the narrative around food by transforming perceived waste into a tasty meal option.
Product Overview
Product Name: Chicken and Mushroom Gratin
Price: 369 yen (398 yen including tax)
Release Date: February 10, 2026
Availability: Selected areas in Aichi, Gifu, Mie, and parts of Shizuoka
Description: The gratin features crusts that are skillfully roasted to bring out their buttery flavor, combined with an aromatic sauté of chicken, mushrooms, and onions, enveloped in a creamy béchamel sauce and topped with melting cheese.
Celebrated Products at FamilyMart
FamilyMart is well known for its exclusive line of sandwiches crafted with a dedicated approach to ensure a soft and smooth texture. The company focuses meticulously on the recipes and baking techniques to achieve perfection. Among their best-sellers are the "Three-Variety Mixed Sandwich" and the "Juicy Ham Sandwich."
- - Three-Variety Mixed Sandwich
Price: 298 yen (321 yen including tax)
Description: This classic mixed sandwich combines tuna salad, ham and cheese, and egg salad for a delightful taste experience.
Price: 297 yen (320 yen including tax)
Description: A simple yet flavorful sandwich featuring pork ham, cucumber, and mustard-flavored mayonnaise.
Note: Prices include an 8% consumption tax, and availability may vary by location.
Efforts Against Food Waste
For more information on FamilyMart's initiatives to combat food waste, visit
FamilyMart's sustainability page.
FamilyMart aims to be an indispensable part of communities while fostering connections with customers like family. Their commitment to safety and sustainability shines through in this new product, showcasing how businesses can innovate while also addressing environmental concerns.