Ingredients Original recipe yields 12 servings Cake: 2 ½ cups all-purpose flour 2 cups white sugar 1 ½ teaspoons ground cinnamon 1 teaspoon baking soda 1 teaspoon ground nutmeg ½ teaspoon salt ¼ teaspoon ground ginger ¼ teaspoon ground cloves 1 cup pumpkin puree ½ cup vegetable oil 2 large eggs 2 cups peeled and chopped apples Streusel Topping: ¼ cup white sugar 2 tablespoons all-purpose flour ½ teaspoon ground cinnamon 4 teaspoons cold unsalted butter Directions Instructions Checklist Step 1 Preheat the oven to 350 degrees F (175 degrees C). Grease a 9×13-inch baking pan. Step 2 Combine flour, white sugar, cinnamon, baking soda, nutmeg, salt, ginger, and cloves for cake in a large bowl. Step 3 Combine pumpkin, oil, and eggs in a medium bowl. Add to dry ingredients; stir just until moistened. Stir in apples. Spoon batter into the prepared pan. Step 4 Combine sugar, flour, and cinnamon for topping in a small bowl. Add butter and cut in until crumbly. Sprinkle over the batter. Step 5 Bake in the preheated oven until a toothpick inserted into the center comes out clean, 35 to 40 minutes.