Make this recipe a recipe that people in that category can eat. categories: ['gluten_free'], recipe: heat the butter in a saucepan until melted. stir in the sugar, cocoa powder, egg, vanilla, biscuits, coconut and walnuts and mix together well. spread the mixture over the base of a swiss roll tin 33x23 cm or similar. leave in the fridge while you make the filling. heat the water in a pan. add the butter, sugar and custard powder and beat all together until soft and well mixed. spread over the biscuit base and return to the fridge. melt the chocolate in a microwave or in a pan until melted. drizzle the chocolate evenly over the filling. sprinkle with the nuts and return to the fridge. when it is cool and set, cut into required number of pieces. store in an airtight container. enjoy!

Target recipe: heat oven to 350. mix brown sugar, 1 cup butter, vanilla, egg together. stir in flour. spread in bottom of ungreased 9x13 pan. bake 20 to 22 minutes: till golden brown. melt chocolate chips with corn syrup and butter; either in microwave or on stove top. cool chocolate mixture while crust bakes. spread chocolate mixture over crust, then sprinkle with nuts. gently press nuts into chocolate. cool in refrigerator, uncovered, about 2 hours.