I'm planning on making this for the first time today. A mixture of flour, finely chopped walnuts, butter and sugar is divided, with some pressed into a tart pan as crust and the remaining mix is sprinkled over the plums.
I just bought a bag of almond flour that I'm not quite sure what to do with and I'm wondering if I could substitute it for the finely chopped walnuts. Please advise! Also, any suggestions for the almond flour would be greatly appreciated.
Here's the recipe if you'd like to check it out.