In a mixing bowl, combine 1 cup of all-purpose flour, 1 teaspoon of baking powder, 2 tablespoons of sugar, and a pinch of salt. In a separate bowl, whisk together 1 egg and 3/4 cup of milk until frothy. Gradually pour the wet mixture into the dry ingredients, stirring gently until you achieve a smooth, pourable batter with no lumps.

In a deep fryer or a heavy-bottomed pot, pour in enough vegetable oil to submerge the funnel cake bites. Heat the oil to 350°F, using a thermometer for accuracy; this prevents greasy results. To test, drop a small amount of batter into the oil: it should sizzle and rise to the surface immediately.

Using a piping bag or squeeze bottle, carefully create spiral shapes in the hot oil, each about 4-6 inches in diameter. Fry the funnel cake bites for 2-3 minutes until they turn golden brown. Then, gently flip them over and fry for another 2-3 minutes.

Once cooked, use a slotted spoon to remove the funnel cake bites from the oil, allowing excess oil to drain off. Place the bites on a paper towel-lined plate to absorb any remaining oil. While they are still warm, generously dust them with powdered sugar for that classic sweet finish.

These delightful funnel cake bites are best enjoyed fresh and warm! Serve them immediately for the ultimate treat experience.