Make this recipe a recipe that people in that category can eat. categories: ['low_sodium'], recipe: in a medium mixing bowl, combine cold mashed potatoes with salt and vanilla. add icing sugar, one cup at a time, beating after each addition. at first the mixture will be stiff and hard to handle but with beating it will become very runny. with the addition of the fourth cup, the mixture will firm up again. turn half of the mixture on to a board that's been lightly dusted with icing; roll into a rectangle two inches thick. spread with half of the peanut butter. roll up from the short side, jelly-roll fashion. repeat with rest of fondant. refrigerate until firm; slice 1/4 inch thick.

Target recipe: in a large mixing bowl, dissolve the cornstarch in the water. stir in the condensed milk and the egg yolks. add peanut butter and beat until well mixed. pour the mixture into a large heavy saucepan. bring the mixture to a boil, cooking and stirring until it is thickened and bubbly. remove from heat. stir in the butter and vanilla extract. cool the filling slightly before pouring it into either a baked pie shell or a graham cracker or cookie crumb pie shell. cover and chill at least 4 hours. refrigerate leftovers.