To make a fluffy and moist vanilla cupcake, use high-quality fresh ingredients, measure accurately, cream butter and sugar, add eggs one at a time, mix dry and wet ingredients separately, fold gently until just combined, bake at the correct temperature for the right amount of time, prepare the pan with liners and non-stick spray, fill liners two-thirds full, cool completely before frosting, and store in an airtight container for up to three days.

Tips for Making a Fluffy and Moist Vanilla Cupcake
1. Use the Right Ingredients
- Use fresh and high-quality ingredients, including fresh baking powder and baking soda.
- Use room temperature eggs and butter for better incorporation of air.
2. Measure Ingredients Accurately
- Use a digital kitchen scale to measure your dry ingredients for accuracy.
- Be precise with measurements as too much or too little of an ingredient can affect the texture.
3. Mixing Techniques
- Cream the butter and sugar until light and fluffy.
- Add eggs one at a time, incorporating well after each addition.
- Mix dry and wet ingredients separately before combining them.
4. Folding Technique
- Use a spatula to fold the dry ingredients into the wet mixture gently until just combined.
- Avoid over-mixing as it can cause tough cupcakes.
5. Baking Time and Oven Temperature
- Preheat the oven to the correct temperature.
- Bake for the recommended time but check a few minutes early to prevent over-baking.
6. Cupcake Liners and Pan Preparation
- Use paper liners for easy removal and to prevent sticking.
- Grease the cupcake pan or use a non-stick spray for easy release.
7. Filling the Cupcake Liners
- Fill each cupcake liner about two-thirds full to allow for rising.
- Distribute the batter evenly among the liners.
8. Cooling and Storage
- Allow the cupcakes to cool completely on a wire rack before frosting.
- Store in an airtight container at room temperature for up to three days.
By following these tips, you can achieve a perfect vanilla cupcake that is both fluffy and moist. Enjoy your baking!