Nana Mary Jayne's Zucchini Bread

3 eggs
2 cups sugar
1 cup vegetable oil
1 T. vanilla
2 cups grated zucchini (peeled)
2 cups flour
1 tsp grated lemon rind
1 tsp. cinnamon
1/4 tsp baking powder
1/4 tsp baking soda
1 tsp salt
1 cup chopped nuts

Preheat oven to 350 F. Beat eggs until light and foamy. Add sugar, oil and vanilla, mix well. Add zucchini and mix. Sift flour, cinnamon, baking powder, baking soda and salt and add to wet mixture, stir until smooth. Add chopped nuts and lemon rind. Bake in 2 greased loaf pans for about 1 hour.