Put the rum pot in a saucepan and bring to the boil. Stir cornflour with a little water until smooth. Bind rum pot with starch, bring to the boil again, cover and chill. In the meantime, for the waffle dough, mix soft fat, sugar, vanillin sugar and salt with the whisk of the hand mixer until creamy.
Stir in the eggs one by one. Mix flour, almonds and baking powder and stir in alternately with the milk. Grease and preheat waffle iron. Place 1 1/2 tablespoon in the middle of each waffle iron and bake until golden brown.
Bake about 10 pieces one after the other. Serve waffles with rum pot compote and dust with icing sugar. Vanilla ice cream tastes good with them.