While you can use Japanese Curry in powder form, it is most often found in packages in the form of a roux cube. This makes it easier to use for a quick meal because it cuts out the step of making a dark roux using flour and either oil or butter. If you have food allergies, this is a great way to use the powder to make your own roux cube. This recipe works with oil or butter, and with all-purpose flour or a 1-to-1 gluten-free flour blend. The cubes will keep in a freezer ziplock bag for months.
Japanese Curry Roux Squares






