I created this recipe as I wanted to cook a quick and easy gratin dish. If you have the white sauce, you can cook various gratin with ingredients readily at hand!Please use a large heat-proof bowl.During microwaving, the sauce will swell as the white sauce is thick! Please be careful not to burn yourself.If you cook too much, divide into small portions and store in the freezer. You can keep it for about a month. Recipe by moritoaruc

This is a microwaved recipe I adapted from a recipe book that I've used for over 25 years.If you carefully mix it as you go, it will become smooth! Recipe by Honwakagohan

I've been making white sauce with this recipe for a long time. It's easy, but the taste is pretty authentic! Perfect for doria (rice casserole) and dishes cooked au gratin.Microwave it without cling film wrapped over it! It may not seem thick enough at first, but once it cools down, the sauce will naturally thicken. The sauce is well seasoned, so adjust the taste with other ingredients! Recipe by Toiroiro

I was able to easily make this by referring to Ms. Sachiko Murakami's microwavable recipes. The flavor is simple but skim milk powder and vegetable oil turned out to be a hit and it was easy to make! I have used this in other recipes as well and it doesn't affect the flavor.If you're want a stronger and richer flavor, butter is the best. Using vegetable or oilve oil gives it a more simple flavor. It's hard to thicken it though so please refer to Step 5. I think it's best to heat up gradually and cook down till the moisture evaporates. In Step 4, be sure to mix well so that the flour doesn't settle on the bottom. Recipe by maynyan

I changed the white sauce recipe that I used for my son's baby food by replacing butter with margarine and simplified the ingredients.I use a 500 W microwave. There's a chance that it will overflow, so use a deep dish. Recipe by Necchan

I made a white sauce that lets added ingredients retain their shape.Microwave the sauce with the lid uncovered and mix as you go. Recipe by Dellatan

I saw this in a book but I made it easily more delicious by adding some milk to it. Also, by making it in the microwave, it doesn't burn, it has a nice color, and it doesn't dirty many dishes making it quite handy! For the grams part of measurement, you can convert it as necessary. You can use 10 g flour, 10 g butter, and 150 ml milk (you can even adjust the amount of milk too). It'll go well in many different recipes.Rather than make a regular basic sauce, I seasoned this with consommé and other flavours. If you don't cook it enough or cook it too much, you can put it right with more milk, water, and flour. If you half the amount of butter used, this becomes a low calorie recipe. Recipe by mini

I wanted to try making an easy white sauce in the microwave instead of the frying pan.It's important to heat the butter and flour well in the first step. Recipe by amiken mama

I wanted to make a healthy white sauce!!Mix the soy milk into the flour carefully in Step 1. Add it in small batches. Recipe by hanaeti

This is a versatile white sauce my parents used to make when I was young. It's surprisingly easy to make, so I recommend you give it a try.It doesn't have much taste, so season it with salt or consommé to suit the dish you are making.In Step 2, the key is to heat it without mixing. If it hardens, quickly mix in a little milk while the sauce is still hot. Recipe by mii01

I tried making a white sauce I could use in gratin and baked rice dishes!In Step 2, add the milk in two batches and mix well with a whisk so it doesn't become lumpy! Recipe by bvivid

I got this recipe from my friend, since their white sauce was delicious.This is so easy, it takes less than 5 minutes from start to finish.Just keep on mixing.If you make too much, you can always freeze it!The sauce will solidify when cooled, but it will become runny again when reheated. For 4 servings. Recipe by RyouTaiga