Heat 1/4 stick butter in a pan over medium heat and fry the diced onions in the melted butter. Cut the white bread into small pieces and combine with the sautéed onions. Add the milk and egg to the bread mixture, season with salt and pepper, knead until combined, and shape into a dumpling ball. Heat some water in a skillet over medium heat, place the dumpling ball in the center, add 1/4 stick butter to the water, cover with a lid, and let simmer for 15 minutes. Remove the lid and let simmer for another 5 minutes until the water has evaporated. Pour any remaining butter over the steamed dumpling ball. Let cool and then cut in half horizontally for 2 burger bun halves.
Remove the skin from the duck breast, cut several incisions in the skinned side, season with salt, and roast skinned-side down in a cold skillet over medium heat. Flip the duck breast over and once the other side is nearly finished cooking, add the red cabbage slice and apple rings to the skillet. Season the red cabbage slice with nutmeg and the apple rings with sugar and fry briefly on both sides.
Assemble the dumpling burger bun with the baby spinach leaves, sliced duck breast, red cabbage, apple rings, and bechamel sauce.
VIDEO
Click here to display external content from YouTube recommended by the editors. You can always enable and disable third-party content.
You agree to display external third-party content. It is possible, that personal data will be send to the provider of the content and other third-party services.