I've been making this for a while.It's easier to eat if you grease the the aluminum foil.Adjust the toasting time depending on your toaster oven.If you can adjust the cooking temperature on your toaster oven, set it to high. Recipe by yukanosuke

This reminds me of lunch boxes made by grandma!Now that I am a mother, I make this for my children!Try with crab stick too!It's also nice! Recipe by sakuhi mama

Ready-to-bake frozen gratin cups are available, but I can't be buying them all the time, so this is what I make whenever I put a gratin cup in a bento. They can be made very easily so they're great for busy mornings.Don't let the milk overflow the baking cup. If the gratin is loose, add some cheese. You can use any ingredients you like - frozen mixed seafood, bacon, green beans, etc. - whatever you have in the refrigerator. If the gratin cups are too packed the top part becomes hard, so I recommend just having enough that they're floating in the milk. For 2 cupcake-sized aluminium cups' worth. Recipe by Arikan

I came up with this recipe to make something nice with boiled eggs when I didn't have enough time to make an omelet for a bento lunch box.If you make hard boiled eggs at night, you can save a lot of time in the morning. Recipe by Mori

I had extra green peppers and I wanted cook something easy with them.I used to cut green pepper to my liking and I didn't use sesame oil.I changed the recipe because I found that cutting into thinner sticks and adding sesame oil made this dish more flavourful.For those who don't like green peppers. Cook them well and mix with seasoning. It will remove the smell and will be easy to eat. Recipe by emakatu

I'm expanding my repertoire of bento recipes.It's better to cool a little bit and then cut.I'm thinking up other recipes revolving around this. Recipe by yukanosuke

For those people who want egg in their lunch box but don't have time.The egg comes off the plate really easily when folding it, meaning you don't need oil (which means it's healthy!). If it's undercooked when you fold it, reheat it for another 10 seconds in the microwave.If you use a round plate, your cooked egg will naturally become omelette-shaped. Recipe by Karenmamacchi

I packed in some minions into my husband's lunchbox.I had made the chicken rice beforehand. I think cutting the nori seaweed won't be that hard to do. Recipe by syo_ya

Great for busy mornings.This is an easy bento item for the lazy.If possible, slice the potato thinly using a slicer or mandoline, then julienne with a knife.The thinner you can slice it, the faster it will cool.If you don't have a slicer, slice it very, very thinly with a knife! For 1 small bento cup. Recipe by Nike

I like potato gratin, but I think it takes a long time to cook the potatoes thoroughly.If you slice the potatoes and microwave them for 5 minutes they are ready to be used!By coating the potatoes with sauce instead of pouring the sauce on top, the entire dish becomes delicious.It was a big hit at a wine-tasting gathering.I made a very simple potato-only gratin this time, but it also tastes delicious with some bacon and mushrooms too!This recipe reduces the cooking time by slicing the potato thinly and using a microwave.You are only browning the top of the gratin in the oven or the toaster oven. So feel free to brown it to how you like, rather than sticking to the time that I wrote. Recipe by classy

I wanted to eat a gratin dish that's not too high in calories. Use your choice of mushrooms. You can also use bacon instead of the Wiener sausages.This is my second healthy gratin dish based on "Tofu au Gratin"that doesn't use any milk or heavy cream.Serve it freshly cooked.Also check out my "Avocado and Atsuage Gratin" Recipe by msft5632

This was my daughter's favorite dish in kindergarten.In the first step, you can steam by microwave.Also, when I don't have time, I eliminate the steam frying.However, if you don't like the bitterness of spinach, it's better to cook it. Recipe by Ha-tannookkasan