Grandma s Fresh Apple Cake

1 cup all-purpose flour

1 teaspoon baking soda

1 teaspoon ground cinnamon

½ teaspoon salt

1 cup white sugar

1 egg

¼ cup vegetable oil

2 cups peeled and chopped apple

½ cup chopped walnuts

½ cup raisins

Preheat oven to 350 degrees F (175 degrees C). Grease and flour a fluted tube pan (such as Bundt®).

Sift flour, baking soda, cinnamon, and salt together in a bowl. Set aside.

Mix sugar, egg, and oil together in another bowl. Stir in the flour mixture just until combined; fold in apple, walnuts, and raisins.

Bake in the preheated oven until a toothpick inserted into the cake comes out clean, about 1 hour.