Make this recipe a recipe that people in that category can eat. categories: ['gluten_free'], recipe: preheat oven to 350°f. for shortbread crust: in medium bowl, stir together flour, powdered sugar and butter until dough forms a ball. press dough into greased 9x13 inch pan. bake 10-12 minutes. for brownie: in medium bowl, stir together brownie mix, egg, water, oil until moistened (about 40 strokes). spoon brownie batter evenly over cooked shortbread crust. place pecan half over batter. bake 30-35 minutes. cool thoroughly.

Target recipe: first of all beat the butter in a bowl with a wooden spoon to soften it then beat in the sugar followed by the flours. work the ingredients together with the spoon then finish off with your hands till you have a dough that doesn't leave any bits in the bowl. next transfer the dough to a flat surface a roll it out lightly to a round then transfer the round to a 8 inch flan tin. lightly press the mixture evenly into the tin . now you must prick the shortbread all over with a fork or it will rise in the centre. bake for about 1 hour (gas 2 / 300f /150c).