Beat the fat, sugar, salt and butter-vanilla flavouring until creamy with the whisk of the hand mixer. Stir in the eggs one by one. Mix flour, almonds and baking powder and stir in alternately with the milk. Line a muffin tin (12 wells) with paper cups and spread the dough evenly in them. Bake in the preheated oven (electric cooker: 200 °C/ convection oven: 175 °C/ gas: level 3) for 20-25 minutes.
Let cool on a cake rack. Mix mascarpone, quark, vanilla sugar and lemon juice until creamy. Spread teaspoon by teaspoon on the muffins. Wash, clean and halve the strawberries and place them on the cream