To make richer churros, you can add 1-2 more eggs, though this is totally up to taste.

A thick-bottomed pan is always your best bet, as they hold heat much better than thinner pans. You can also wait to pre-heat the oil until after you’ve made the dough. However, this can take some time, so starting now is a good idea if you think you can do the dough quickly. If you do, just keep the burner on medium, not high, to prevent burning. [1] X Research source

Let the batter sit for at least half an hour before you do anything with it. [3] X Expert Source Randall ChambersPersonal Chef Expert Interview. 1 March 2022.

Pinch and Roll: The simplest method, simply pull off a 2" ball of dough and roll it between your hands to form a snake-like shape, roughly 1/2" thick. Decorative Piper: Usually used for icing, these have star-shaped tips that will get the ridges found on fairground churros. Pack the dough where the icing goes and then push it through to make perfect, even logs of dough. [4] X Research source DIY Decorative Piper: Take a large freezer back and fill it with dough. Then cut the bottom corner off the bag to form a small opening. Squeeze the dough through this whole to make your logs. [5] X Research source

Some people take things a step further by drizzling the finished churros in chocolate sauce, too. [6] X Research source

If you don’t want the fat of biscuit batter, you can use 1 cup hot water and 3-1/4 cups of your favorite all-purpose pancake mix. Blend into a dough and proceed like normal. [7] X Research source

If you don’t have an oil thermometer, 375 is when there is barely smoke coming off the top of the oil. Don’t let it get much farther than this point.