What makes a brownie fudgy instead of cakey

People ask what the trick is. There isn't one. There are three ordinary decisions, and getting all three right at once took me about forty trays.

Less flour than you think

A cakey brownie is a brownie with too much flour in it, or with enough gluten worked into the flour that's there. Once the batter goes in, I stop as soon as the streaks disappear. Ten more turns of the spoon and you've made a chocolate cake.

Melt the chocolate into the butter

Not separately, and not folded in at the end. Dark and semi-sweet together — dark on its own goes bitter, semi-sweet on its own tastes like a supermarket tray bake. Melting them together with the butter is also what gives you that thin shiny crust on top. That crust isn't decoration; it's the sugar dissolving properly, which only happens if the mixture is warm when the eggs go in.

Take it out early

This is the one people get wrong. The tray should still move in the middle when you pull it. It carries on cooking on the counter for another ten minutes, and that's the bake you actually wanted. If it looks finished in the oven, it's overdone by the time it reaches a plate.

Two sugars, while we're here: caster for structure, a spoon of brown for moisture. You won't taste the brown sugar. You'd notice if it wasn't there.

Every tray that leaves this kitchen goes through exactly that. No mixes, no shortcuts, and nothing baked the day before.