Old-Fashioned Chewy Peanut Butter Cookies
The criss-cross on top of a peanut butter cookie is one of baking's little inheritances — nobody remembers deciding to do it, everybody's granny did it, and a peanut butter cookie without one just looks undressed. (The practical reason: the dense dough won't spread without a press. The traditional reason: that's how it's done.)
The chew is the whole point of this version, and it comes from three deliberate choices: more brown sugar than white (brown sugar holds moisture), an extra egg yolk (richness without cakiness), and — the one that takes nerve — pulling them from the oven while the centres still look slightly underdone. They finish setting on the hot tray and stay chewy for days. Bake them until they *look* done and you've baked them too long.
Fill the biscuit tin, hide the biscuit tin. Both steps are traditional.
Old-Fashioned Chewy Peanut Butter Cookies
Soft centres, crisp edges, classic criss-cross — chewy for days.
Ingredients
- 125 g soft butter
- 200 g smooth peanut butter (commercial, not natural)
- 120 g soft brown sugar
- 100 g caster sugar
- 1 egg + 1 yolk
- 1 tsp vanilla extract
- 180 g plain flour
- 1 tsp bicarbonate of soda & ½ tsp salt
Method
- Cream. Oven to 180°C (fan 160°C / gas 4); line two trays. Beat the butter, peanut butter and both sugars until creamy — about 2 minutes.
- Wet, then dry. Beat in the egg, yolk and vanilla. Stir in the flour, bicarb and salt until just combined.
- Roll & criss-cross. Walnut-sized balls, spaced out. Press each twice with the back of a fork, at right angles.
- Underbake. 10–12 minutes: edges set and golden, centres still slightly underdone-looking. That's the chew — trust it.
- Cool on the tray. Ten minutes on the hot tray to finish setting, then a rack. Airtight tin, 5 days — theoretically.
Dip the fork in caster sugar between presses — it stops the sticking and leaves a sparkly criss-cross.
Tips for maximum chew
Pull them early
Centres should look slightly underdone. They set on the tray — overbaked means dry.
Brown sugar = chew
Brown sugar holds moisture; white sugar crisps. The ratio here is deliberate.
Commercial PB
Natural-style peanut butter separates and crumbles the dough. Old-school jar, old-school cookie.
Questions, answered
Why are my cookies dry and crumbly?
Overbaked or too much flour. Spoon the flour in rather than scooping, pull them while the centres look slightly underdone, and let them finish on the hot tray.
Can I use natural peanut butter?
Not ideal — it separates and makes the dough oily and crumbly. The classic cookie was built around commercial smooth peanut butter.
Why the fork criss-cross?
The dense dough won't spread without a press — and the pattern became the universal bake-sale signal for "contains peanuts." Now it's simply tradition.
Can I freeze the dough?
Yes — freeze the rolled balls, bag for 3 months, bake from frozen adding 1–2 minutes. Criss-cross just before baking.