-
1
Heat 100 g butter, milk, and salt in a saucepan to 65°C, stirring until butter melts; remove from heat and cool to 55°C.
-
2
Sift flour into a bowl; add warm milk mixture and whisk until a smooth, pourable batter forms (consistency of crème pâtissière).
-
3
Heat 1 kg lard in a large, heavy-bottomed pot to 190°C; fill a churrera or piping bag fitted with a large star nozzle with batter.
-
4
Pipe 15 cm lengths directly into hot fat, using scissors to cut; fry 2 minutes per side until deep golden and crisp.
-
5
Drain on paper towels for 60 seconds.
-
6
Combine caster sugar and ground canela in a shallow dish; toss warm churros to coat evenly.
-
7
Serve immediately with thick hot chocolate (tejate) or dulce de leche for dipping.