Make this recipe a recipe that people in that category can eat. categories: ['gluten_free'], recipe: cream together the shortening and sugar, add egg and mix until blended. stir in bananas and sourdough starter. add orange peel or vanilla. stir flour and measure again with salt, baking powder and soda. add flour mixture and walnuts to the first mixture, stirring until just blended. pour into greased 9 x 5-inch loaf pan. bake in 350 degree oven for 1 hour or until toothpick comes out clean. cool to cold before slicing.

Target recipe: preheat the oven to 350°f (175°c). with a wooden spoon, mix butter into the mashed bananas in a large mixing bowl. mix in the sugar, egg, and vanilla. sprinkle the baking soda and salt over the mixture and mix inches. add the flour last, mix. pour mixture into a buttered 4x8 inch loaf pan. bake for 1 hour. cool on a rack. remove from pan and slice to serve.