Preheat your oven to 350°F first.
This ensures even baking throughout the cake.
Grease your 9x13 inch pan well.
You can also line it with parchment paper.
This prevents the cake from sticking later.
Take your medium bowl out now.
Add flour, sugar, and baking soda together.
Include the baking powder and salt too.
Add cinnamon and nutmeg for those warm spices.
Whisk everything together until well combined.
Set this bowl aside for now.
Use your large bowl for this step.
Pour in the apple cider first.
Add the vegetable oil next to the bowl.
Crack in the eggs one at a time.
Add the vanilla extract for extra flavor.
Whisk everything until completely smooth and combined.
Pour the dry ingredients into the wet mixture.
Stir gently with your rubber spatula now.
Mix until just combined without overmixing.
A few small lumps are perfectly fine.
Overmixing can make the cake tough.
Pour the batter into your prepared pan.
Spread it evenly with your spatula carefully.
Place the pan in your preheated oven.
Bake for 30 to 35 minutes total.
The cake is done when a toothpick comes out clean.
Let the cake cool for 10 minutes.
Brush the top with melted butter generously.
Mix sugar and cinnamon in a small bowl.
Sprinkle this mixture all over the cake.
This creates that classic doughnut coating everyone loves.