'1 and 1/2 cups of chopped tamarinds'
'1 and 1/2 cups of boiling water'
'1 cup of unsalted butter'
'3 cups of all-purpose flour'
'3/4 cup of confectioner's sugar'
'1 tablespoon of salt'
'1 tablespoon of active dry yeast'
'1 tablespoon of baking soda'
'1 tablespoon of vanilla extract'
'3/4 cup of margarine'
'2 eggs'
'1/2 cup of chopped nuts'
'1 and 1/2 cups of chopped tamarinds'
'1 and 1/2 cups of boiling water'
'1 cup of unsalted butter'
'3 cups of all-purpose flour'
'3/4 cup of confectioner's sugar'
'1 tablespoon of salt'
'1 tablespoon of active dry yeast'
'1 tablespoon of baking soda'
'1 tablespoon of vanilla extract'
'3/4 cup of margarine'
'2 eggs'
'1/2 cup of chopped nuts'
'Mix the tamarinds, water, and confectioner's sugar'
'Let it cool down'
'Add the flour gradually, mix well, and add the remaining ingredients, except for the chopped nuts'
'Beat in a mixer on medium speed for three minutes'
'Remove from the mixer and add the chopped nuts'
'Mix delicately and pour into an greased and floured pan'
'Bake in a preheated oven at medium temperature'
'Serve dusted with confectioner's sugar and whipped cream.'