Crumpet

The holes

The crumpet’s characteristic network of holes is the result of a precise chemical process. The thick batter is heavily yeasted and also contains bicarbonate of soda. When poured into metal rings on a hot griddle, the yeast and baking soda produce carbon dioxide bubbles that rise through the batter. As the surface sets from the heat, the bubbles burst and leave open holes that run through the top of the crumpet. The bottom surface remains smooth. This texture is the crumpet’s defining quality.

Butter absorption

The hole structure makes crumpets ideal for absorbing melted butter — the fat runs into the holes from the top surface and permeates throughout. The British approach is to toast the crumpet until the bottom is golden and the surface dries out, then apply generous butter immediately while hot, watching it melt and disappear into the holes. The quantity of butter typically applied is almost comical.

Griddle cooking

Crumpets are cooked entirely from below — they are not flipped. The batter sets from the bottom up, with the top surface drying by the trapped steam and the open holes forming as the gas escapes. Commercial crumpets are pre-cooked and sold cold; they are reheated by toasting, which re-crisps the base. Fresh crumpets cooked at home immediately from the griddle have a softer base and more complex flavour.

Pikelets

In the North of England and the Black Country, “crumpet” and “pikelet” are sometimes used interchangeably, though traditionally a pikelet is thinner, lacks a ring to hold its shape, and has a slightly crispier texture. The distinction is regional and contested.