Home » Recipes » Rum Walnut Cake Suggestions? Rum Walnut Cake - Recipe Cost Ingredients Per Serving Qty Common Price Price per Serving 1 c. walnuts 2 tablespoons $9.89 per 16 ounces $0.32 1 yellow cake mix 1/8 cake $1.99 per item $0.25 1 (3 3/4 ounce.) vanilla instant pudding 1/2 oz $8.00 per 8 fluid ounces $0.51 4 Large eggs 1/2 eggs $2.53 per 12 items $0.11 1/2 c. cool water 1 tablespoon n/a 1/2 c. oil 1 tablespoon $3.00 per 48 fluid ounces $0.03 1/2 c. rum 1 tablespoon $0.35 per fluid ounce $0.17 Total per Serving $1.39 Total Recipe $11.12 Please Log In or Sign Up to edit Recipe Cost info Email Recipe Cost Send To Message (if any) or Close