Korean Buckwheat Crepes with Kimchi Filling

The batter is made from buckwheat flour and water mixed to a thin consistency, but buckwheat contains no gluten and the batter tears easily on the pan if used immediately. Resting it for at least ten minutes allows the flour particles to hydrate fully, giving the batter enough cohesion to be spread thin without breaking. The thinner the crepe is spread, the more pronounced the characteristic chewy texture of the buckwheat becomes after cooking. The filling is prepared separately. Aged kimchi may be rinsed to moderate its acidity, but leaving it unwashed preserves the deep, funky sourness that forms the backbone of the filling's flavor. Ground pork contributes richness, tofu adds a mild, clean counterpoint, and together with the fermented kimchi they produce a filling with several distinct flavor layers. The filling is placed along one edge of the crepe, which is then rolled tightly and pressed closed. The rolled jeonbyeong is returned to the pan and turned slowly on all sides until the outside is golden and crisp. The contrast between the chewy, slightly earthy buckwheat wrapper and the spiced, savory interior is the defining characteristic of the dish.