Crispy caramelized apple fritters with stretchy sugar coating are a beloved Chinese dessert. A family treat with fresh apple and golden caramel.
Peel apples, core, and slice into thick wedges; dry with paper towels to remove moisture.
In a bowl, mix flour, cornstarch, baking powder, pinch of salt, beaten egg, and water until smooth, forming a thick batter.
Heat vegetable oil in a deep skillet to 350°F (medium-high); gently coat each apple wedge in batter.
Fry battered apples in batches for 2–3 minutes per side until golden; transfer to paper towels.
In a clean pan, melt sugar with lemon juice (medium-low heat), stirring constantly until deeply golden and forming caramel.
Quickly return fritters to the caramel pan, turn to coat evenly, and promptly transfer to a parchment-lined plate to avoid sticking.
Serve hot for the best crispy texture and stretchy sugar coating.