Creating a Gluten-Free Lemon Cake is straightforward, especially if you follow these clear steps:

1. Preheat Oven: Preheat your oven to 350°F (175°C). Grease and line a 9-inch round cake pan with parchment paper.
2. Mix Dry Ingredients: In a bowl, whisk together the gluten-free flour, granulated sugar, baking powder, baking soda, and salt.
3. Combine Wet Ingredients: In a separate bowl, mix the applesauce, vegetable oil, eggs, lemon zest, lemon juice, and vanilla extract until well combined.
4. Combine Mixtures: Gradually add the wet mixture to the dry ingredients, stirring until fully incorporated.
5. Pour Batter: Transfer the batter into the prepared cake pan, spreading it evenly.
6. Bake: Place the pan in the preheated oven and bake for 40-45 minutes or until a toothpick inserted in the center comes out clean.
7. Cool: Remove the cake from the oven and let it cool in the pan for 15 minutes before turning it out onto a wire rack to cool completely.
8. Dust with Powdered Sugar: If desired, dust the cooled cake with powdered sugar before serving for a touch of elegance.

These easy steps will guide you in creating an incredible Gluten-Free Lemon Cake that impresses everyone at your table.