2 oranges
2 eggs
100 grams caster sugar
114 grams butter - 1stick -1/4 pound
120 grams Caputo Gluten Free flour
80 grams almond flour
40 grams rice flour
or
240 grams multi-purpose flour - 2 cups
8 grams baking powder - 2 teaspoons
3 grams baking soda - 1/2 teaspoon
1/2 tsp fine sea salt
60 grams chopped walnuts - 1/2 cup