1. In a medium bowl, whisk together the flour, sugar, baking powder, cinnamon, and salt.
2. In another bowl, beat the egg, then add milk and vanilla extract, mixing until well combined.
3. Gradually add the wet ingredients to the dry ingredients, stirring until just combined. Be careful not to overmix; a few lumps are perfectly fine.
4. Gently fold in the diced apples. This is where I often get a little helper—my youngest loves to stir at this step.
5. Heat oil in a deep frying pan over medium heat. The oil is ready when a drop of batter sizzles upon contact.
6. Using a tablespoon, carefully drop spoonfuls of batter into the hot oil, making sure not to overcrowd the pan. Fry for about 2-3 minutes on each side, or until golden brown.
7. Remove fritters from the oil and drain on a paper towel-lined plate.
8. Dust with powdered sugar while still warm and serve immediately for the best experience.

Remember, the real joy comes not only from the taste but also from the smiles around the table as everyone digs in.