The Zojirushi Ms. Bento stainless steel lunch jar is a game-changer for anyone seeking a convenient and versatile solution for packing and transporting meals. This innovative lunchbox features three separate, leak-proof inner bowls – a soup bowl, a main bowl, and a side bowl – allowing you to pack a diverse and delicious range of foods, from hot soups to cold salads, all within one stylish container. Its vacuum insulation ensures your food stays at the perfect temperature for hours, whether you're heading to work, school, or a picnic. Say goodbye to soggy sandwiches and lukewarm leftovers!Beyond its temperature control capabilities, the Ms. Bento boasts a thoughtful design that simplifies meal prep and cleanup. The easy-to-clean, microwave-safe bowls (lids removed) are complemented by a non-stick coating, while the included spoon, protective case, and carrying bag add to its overall practicality and appeal. Made with BPA-free materials, this durable and stylish lunch jar represents a smart investment for anyone looking to elevate their lunch experience.
Pros And Cons
- Versatile and easy to carry
- Vacuum insulated outer container maintains food temperature
- Three inner bowls for different food types (soup, main course, side)
- Soup bowl ideal for liquids
- Main bowl for hot or cold entrees
- Side bowl with optional divider for room-temperature foods
- Inner bowls are microwavable (lids removed)
- Easy to clean
- Durable stainless steel construction
- Leak-proof design
- Includes forked spoon and carrying case/tote bag
Read more: 10 Must-Have Japanese Bento Box Accessories
Versatile Design and Capacity
The Zojirushi Ms. Bento stainless steel lunch jar is a highly versatile option for carrying your meals. Its design incorporates three separate inner bowls: a soup bowl, a main bowl, and a side bowl.

This allows for packing a variety of foods, from hot soups and curries to cold salads and snacks. The main bowl is perfect for larger entrees, while the side bowl is ideal for smaller portions or items you might want to keep at room temperature.

The vacuum insulation keeps food at the desired temperature for an extended period, making it perfect for work, school, or picnics.
Leak-Proof Construction and Features
The Zojirushi Ms. Bento boasts a leak-proof design. The gas-tight lid on each bowl minimizes spills, ensuring a clean and mess-free experience.

A pressure-release valve on the soup bowl's lid helps prevent issues if hot liquids expand inside. The included dividers for the side bowl are a nice touch for keeping different side dishes separate.

This thoughtful design makes the lunch jar ideal for packing messy foods without worry.
Easy Cleaning and Microwave-Safe Bowls
Cleaning the Zojirushi Ms. Bento is a breeze. All components are easy to clean with warm soapy water and a soft cloth or sponge.

The inner bowls are also microwave-safe (after removing the lids), offering added convenience for reheating leftovers.

The non-stick coating on the inside makes cleaning even easier, saving you time and effort.
Temperature Retention and Stacking
The vacuum insulation in the outer container is key to maintaining food temperatures. It effectively blocks heat transfer, keeping your food hot or cold for hours.

The specific stacking order—soup bowl first, then main bowl, with the side bowl on top—is crucial for optimizing temperature retention.

This intelligent design ensures your food stays at its ideal temperature until lunchtime.
Included Accessories and Overall Impression
The Zojirushi Ms. Bento comes with a useful forked spoon, a protective case, and a convenient carrying tote bag.

The lunch jar is made of BPA-free plastic and stainless steel, making it both safe and durable.

Overall, the Zojirushi Ms. Bento is a stylish, convenient, and exceptionally versatile lunch jar that's well worth the investment.