I love homemade bentos with rice, an omelette, grilled chicken or fish fillet and some fruits (maybe watermelon to refresh the palate after the meal). I think the key to a good bento meal is not so much quantity but more on variety of foods.
Hi mommy, I usually do fried rice or cold pasta as mains for my kids bento. I get ideas and inspiration from these blogs. www.mybentolicious.com or IG:bento monsters