pumpkin carrot cake

Ingredients

• 2 cups all purpose flour
• 2 teaspoons baking soda
• 2 teaspoons cinnamon
• 1/2 teaspoon salt
• 3/4 cup milk
• 1 1/2 teaspoons lemon juice
• 3 - eggs
• 1 1/4 cups canned pumpkin (pure)
• 1 1/2 cups granulated sugar
• 1/2 cup packed brown sugar
• 1/2 cup vegetable oil
• 1 can 8oz. pineapple, drained
• 1 cup shredded carrots (about 3 medium carrots)
• 1 cup flaked coconut
• 1 1/4 cups chopped nuts, divided
• CREAM CHEESE FROSTING:
• 11 ounces cream cheese softened
• 1/3 cup butter softened
• 3 1/2 cups sifted powder sugar
• 1 teaspoon vanilla extract
• 2 teaspoons orange juice