Separate eggs. Stir egg yolks, quark, milk and semolina until smooth. Season with salt and nutmeg. Leave to swell for about 10 minutes. In the meantime wash and clean the peppers and cut them into medium sized pieces. Peel and chop the onion. Heat 1 tablespoon of oil in a pan and fry the onion in it until golden brown.
Dust with paprika powder, sauté briefly and add stock. Add the bell peppers and fry covered over medium heat for about 10 minutes. Season with salt and pepper. In the meantime, beat the egg whites until stiff and fold into the quark mixture. Heat a coated pan, spread with the remaining oil and fry about 12 lentils over medium heat. Degrease the lentils on kitchen paper and arrange on plates with paprika vegetables. Garnish with herbs