In a small, shallow bowl, stir together the sugar and cinnamon.

In a small saucepan over medium heat, whisk together the water, sugar, salt, and vegetable oil. Bring to a boil then remove from heat. Stir in the flour to form a smooth ball.

Heat vegetable oil in a heavy-bottomed pot to 375ºF. Line a plate with paper towels.

Transfer the dough to a pastry bag fitted with a star tip and pipe 4-inch lengths into the hot oil.

Fry until golden brown, then transfer to the plate to drain and roll them in the cinnamon-sugar mixture.

Place chopped chocolate in a bowl and pour warmed cream over it. Let sit for 1 minute, then stir to combine.