Best Bento Boxes with Knife of 2025

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Bento boxes are a popular way to pack a healthy and balanced lunch. They typically feature multiple compartments to separate different foods, making it easy to enjoy a variety of flavors and textures in one meal. With the addition of a knife, bento boxes become even more versatile. Whether you need to slice fruit or chop up some veggies, having a knife on hand can make mealtime more convenient. Some bento boxes even come with special compartments designed to hold the knife securely in place, so you can pack everything you need for a delicious and satisfying lunch.
At a Glance: Our Top Picks
Top 10 Bento Boxes with Knife
RuKa Adult Bento Box
The RuKa Bento Box offers great flexibility for your meals with its smart design. The main 1.4-liter container is perfect for larger portions, while the 1.1-liter inner container features three separate compartments. This helps keep your food organized and prevents flavors from blending, making it suitable for both adults and children. Made from BPA-free materials, you can enjoy your meals knowing they are safe and healthy. Plus, its leak-proof design ensures that you can carry it on the go without worrying about spills.
Caperci Stackable Bento Box
The Caperci Bento Box is designed to make your meal prep easy and healthy. It features three stackable containers, perfect for portioning a variety of foods. The top container is ideal for utensils, while the middle offers four compartments for dips and snacks, and the bottom holds even more food. This all-in-one solution includes built-in utensils, ensuring you always have what you need for meals on the go. Plus, the middle container is partially leak-proof, keeping your food fresh during transport. Enjoy convenience and health with this versatile lunch box.
Knife & 4K Silicone Bento Box
The Knife & 4K Bento Box is perfect for meal prepping and packing lunches. With three stackable layers and seven compartments, you can easily organize healthy meals or leftovers. This design allows you to customize your lunch, whether you want to separate different food groups or pack larger snacks. Made from durable, heat-resistant silicone, it’s safe for the microwave, freezer, and dishwasher, making clean-up a breeze. Plus, its leakproof feature ensures your meals stay fresh and mess-free, even on the go. Each box also comes with reusable utensils, adding convenience to your lunchtime routine.
Ello Lunch Stack Bento Box
The Ello Lunch Stack is designed to make meal prep effortless. It includes two containers, a removable divider, and stainless steel utensils, so you have everything you need in one set. The premium plastic resists stains and odors, ensuring your containers stay clean and fresh. With snap-on airtight lids, you can trust that your food will stay secure and fresh without any spills. Plus, these containers are convenient for heating in the oven or microwave, making them perfect for any meal on the go.
Restaurantware Bento Tek Lunch Box
The Restaurantware Bento Box is designed for your busy lifestyle. Made from BPA-free plastic, it ensures that your meals stay safe and healthy. With a reusable fork and knife included, you’ll always be ready to eat on the go. This container is not only microwavable, allowing you to heat up your food easily, but also freezable, keeping your meals fresh until you’re ready to enjoy them. Plus, its leakproof design with a silicone seal means you can carry your lunch without worrying about spills. Clean-up is a breeze since it’s dishwasher safe.
Caperci Classic Bento Box Adult Lunch Box for Older Kids
The Caperci Bento Box is a perfect solution to pack a healthy and balanced lunch for work, school, or any outdoor activity. With an extra-large and beautiful 47 oz lunch container divided into 3 compartments, it can hold nearly 6 cups of food, including a full sandwich, healthy pasta, and more. The built-in utensil set makes it easy to enjoy meals on-the-go. The Caperci Bento Box is microwave safe for up to 3 minutes and 180℉, and dishwasher safe for easy cleaning. Choose between 6 colors to fit your style. What's more, the product comes with a reusable fork, knife, and spoon, and caring customer support.
Yesland 2 Pack Stackable Bento Box
The Yesland Bento Box is designed to enhance your meal experience with its innovative 4-in-1, 3-layer structure that includes four removable compartments. This feature allows you to customize your meals to meet various dietary preferences, making it perfect for both everyday lunches and outdoor adventures. Its compact size ensures it fits easily in your bag without the worry of leaks, allowing for hassle-free dining on the go. Additionally, the leak-proof design with sealed dividers keeps your food secure, and it’s microwave and dishwasher safe for effortless reheating and cleaning.
Dicunoy 4 Pack Bento Boxes
The Dicunoy Bento Boxes offer a practical solution for your meal prep needs. Each set includes four containers, complete with utensils for your convenience. Made from high-quality PP materials, these boxes are safe for food contact and easy to clean. The snap-lock lid ensures that your meals stay fresh and secure, preventing spills while you're on the go. With three spacious compartments, you can separate different foods, keeping your salads, snacks, and sandwiches fresh without mixing flavors. This design is perfect for work, travel, or outdoor activities.
MONBENTO MB Slim Box Cutlery Set
The MONBENTO Cutlery Set is perfect for those who enjoy meals on the go. Made from durable stainless steel, this set includes a fork, knife, and spoon, ensuring long-lasting use. It features a flexible silicone holder that makes it easy to store and transport with your bento box. The long, textured handles provide a comfortable grip, making your lunch experience enjoyable, whether at work or on an adventure. Plus, it’s dishwasher-safe, so cleaning up is a breeze. With its sleek black Onyx color, it also looks great with your lunch accessories.
VANDHOME Microwavable Bento Box
The VANDHOME Bento Box is designed for those who want a convenient and stylish way to enjoy meals on the go. With its two-layer design, you can easily separate different foods, making it perfect for meal prepping or enjoying a balanced lunch. This container is not only microwave safe but also dishwasher and freezer safe, allowing you to heat, store, and clean up with ease. Plus, its fashionable Japanese style adds a touch of elegance to your dining experience while helping you manage portion sizes for healthier eating habits.
During our bento boxes with knife research, we found 24 bento boxes with knife products and shortlisted 10 quality products. We collected and analyzed 14,743 customer reviews through our big data system to write the bento boxes with knife list. We found that most customers choose bento boxes with knife with an average price of $18.19.
The bento boxes with knife are available for purchase. We have researched hundreds of brands and picked the top brands of bento boxes with knife, including RK RuKa, Caperci, Knife & 4k, Ello, Restaurantware. The seller of top 1 product has received honest feedback from 2 consumers with an average rating of 5.0.

Rebecca Cantu grew up in a family-owned retail store for home and kitchen products. She worked online and gave assistance to people to buy ideal products for their sweet home after graduating from Northwestern University with a marketing degree. She has been writing content for online shopping guides since 2011 with her professional knowledge and natural sensitivity of appliances.