Mom’s Zucchini Bread

3 cups all-purpose flour, sifted
1 tsp. Salt
1 tsp. baking soda
1 tsp. baking powder
3 tsp. ground cinnamon
3 eggs
1 cup vegetable oil
2 ¼ cups granulated sugar
3 tsp. vanilla extract
2 cups grated zucchini
1 cup chopped walnuts or pecans

Grease and flour two 8" x 4" loaf pans. Preheat oven to 325º F. Combine flour, salt, baking powder, soda, and cinnamon together in a bowl. Beat eggs, oil, vanilla, and sugar together in a large bowl. Add sifted ingredients to the creamed mixture, and beat well. Stir in zucchini and nuts until well combined. Pour batter into prepared pans. Bake for 40 minutes to 1 hour, or until tester inserted into center comes out clean. Cook pans on rack for 15 minutes. Remove breads and cool completely.