Bring the milk, salt and lemon peel to the boil. Stir in rice. Cover and allow to swell over low heat for 30-35 minutes, stirring frequently. Stir in 1 tablespoon of sugar. Remove from heat. Remove lemon peel
Wash, peel, halve and core apples. Cut more often on the round side. Sprinkle with lemon juice immediately
Boil up apple juice, 3/8 l water and 2 tablespoons sugar in a wide pot. Cover the apple halves and simmer for 8-10 minutes at low heat. Drain
Separate eggs. Mix the egg yolks and 1 tbsp. rice pudding. Stir into the remaining rice. Beat egg whites until stiff. Fold into two portions with the rice. Pour rice into 4 greased ovenproof dishes or a large mould
Place apples in the rice and sprinkle with muesli. Bake in the preheated oven (electric cooker: 175 °C/ convection oven: 150 °C/gas: level 2) for about 15 minutes. Decorate if necessary
The vitamin C content of apples varies according to variety. Note: The faster they brown after cutting, the lower the vitamin content