Name: Kuchen de Nuez
Prep time: 15 mins
Cook time: 1h
Yield: 10
Ingredients: 115 grams butter; 150 grams sugar; 1 egg; 200 grams flour; 1/2 teaspoons baking powder; 1 pinch salt; 250 grams walnuts, chopped, for coverage; 1 can condensed milk; 1 egg; 115 grams butter, melted; 1 pinch salt