These homemade churros are perfectly crisp on the outside, light and fluffy on the inside, and coated in a sweet cinnamon-sugar mixture. A classic treat that's surprisingly easy to make and perfect for sharing.
• Keep dough thick and firm: The dough should be smooth but not soft or sticky. Add a little extra flour if needed so it holds its shape well.
• Cook flour properly: Fully cook the flour in the hot water-butter mixture to remove raw taste and prevent steam pockets.
• Cool dough before piping: Let the dough cool slightly so it doesn’t expand too quickly in hot oil and split.
• Remove air pockets: Fill the piping bag tightly and press out any trapped air before piping to avoid cracks or bursting.
• Don’t overcrowd the pan: Fry in small batches to maintain oil temperature and prevent breakage.
• Maintain steady medium heat: Keep oil at medium temperature so churros cook evenly without forming steam pressure inside.