Preheat your oven or air fryer according to the package instructions for the chicken nuggets. Cook them until they are golden brown and reach an internal temperature of 165°F. For the best results, use an air fryer to ensure maximum crispiness without extra oil.

While the nuggets are cooking, wash and dry your fruits and vegetables. Slice the cucumbers into rounds or sticks. If using apples, consider dipping them in a little lemon water to prevent browning. Ensure everything is bite-sized and easy to eat.

Once the nuggets are done, let them cool on a wire rack for about 5 minutes before placing them in the bento box. This step is crucial because putting hot nuggets directly into a sealed container will create steam, making the breading soggy.

Place the cooled chicken nuggets in the largest compartment of the bento box. Fill the other sections with the cucumbers, fruit, crackers, and cheese cubes. If your bento box does not have a leak-proof compartment for sauce, place the dipping sauce in a small separate container with a lid.

Close the bento box lid securely. If you are packing this for later, place it in an insulated lunch bag with an ice pack to keep the perishable items fresh and safe until lunchtime.