This is going to be metric, so keep your conversion machine at the ready. Dough: 250 g Curd 10 Tablespoons Oil 1 Teaspoon Salt 400 g Flour 1 Pack Baking Soda Topping: 750 g Onions 400 g Sour Cream 1 Tablespoon Flour 200 g Cream 1 Egg 1/2 Teaspoon Caraway Salt/Pepper/Nutmeg to taste 200 g Bacon Preheat Oven to 180° C, upper and lower heat Put some oil onto the baking tray For the dough, put Curd, Oil and Egg into a bowl and mix. Mix Flour and baking Soda, put into the Curd mixture using a sieve, while stirring. Knead a Dough and evenly spread onto the prepared baking tray. For the topping, peel Onions and use a plane to cut them into thin rings. Use a pan with some oil on the stove to glaze the Onion rings, then let them cool down. Put Sour cream, Flour, Cream and the Egg into a bowl. Add ground Nutmeg, Salt, Pepper to taste. Put bacon and the cooled down Onion rings into the bowl, stir well. Spread topping onto the prepared dough evenly. Bake for 45 minutes until golden brown.