Low-carb onion cake based on grandma's recipe: suitable for losing weight. Onions can be used in many ways - whether in combination with caramelized butter or as a hearty onion soup.

According to Simplybacken.de, the working time for the onion classic is around 45 minutes. The advantage: thanks to the few carbohydrates, even people who would like to lose weight can enjoy the cake without hesitation. Don't want to miss any recipes and kitchen tricks? Click here for the enjoyment newsletter from our partner Merkur.de.