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: heat oven to 325°f. grease loaf pan with shortening, using a pastry brush. mix sugar, bananas, oil, and eggs in a large bowl with a wooden spoon. stir in remaining ingredients. pour into pan. bake until a wooden pick inserted in center comes out clean, 60-70 minutes. let cool 10 minutes, then loosen sides of loaf from pan and remove. let cool completely before slicing.