Old-Fashioned Banana Pudding
Every Southern grandmother had her own dish for banana pudding, and every one of them will tell you the same thing: the boxed instant stuff is not it. Real banana pudding is built on a custard you stand over and stir — milk, egg yolks, sugar and a little cornflour — poured warm over vanilla wafers and sliced bananas until the whole thing sets into something between a trifle and a cake.
Two moments make or break it. First, temper the yolks — dribble the hot milk into the beaten yolks a little at a time, whisking hard, so they thicken the custard instead of scrambling into it. Second, layer everything while the custard is still warm, then chill it for at least four hours (overnight is better) — that long, cold rest is what melts the wafers into soft, cake-like layers. Skip it and you've made a fruit salad.
Top it the old way with a cloud of meringue browned in the oven — made from the egg whites left over from the custard, so nothing is wasted — or keep it cool and easy under sweetened whipped cream. Either way, it's a bowl that disappears at every supper it's ever been carried to.
Old-Fashioned Banana Pudding
The proper cooked-custard version — no instant pudding in sight.
Ingredients
- For the custard
- 750 ml whole milk
- 150 g caster sugar
- 40 g cornflour (about 5 tbsp) & a pinch of salt
- 4 large egg yolks (keep the whites)
- 30 g butter & 2 tsp vanilla extract
- To layer
- 200 g vanilla wafers (Nilla-style), plus extra
- 4 ripe but firm bananas, sliced
- For the meringue
- 4 egg whites (from above)
- 100 g caster sugar & ¼ tsp cream of tartar
Method
- Warm the milk. In a heavy pan, whisk the sugar, cornflour & salt together, then whisk in the milk. Heat gently, stirring, until steaming and just starting to thicken — don't let it boil yet.
- Temper the yolks. Beat the yolks in a bowl. Whisking hard, dribble in a ladleful of the hot milk, then another — this warms the yolks so they thicken the custard instead of scrambling. Pour it all back into the pan.
- Cook it thick. Cook over medium heat, stirring constantly, until the custard bubbles and thickly coats the back of a spoon, 2–3 minutes. Off the heat, stir in the butter & vanilla.
- Layer warm. Spread a little custard in a 23×33 cm dish. Add a layer of wafers, then sliced banana, then warm custard; repeat, finishing with custard. Tuck a few wafers around the edges.
- Meringue & bake. Whisk the whites with the cream of tartar to soft peaks, then add the sugar a spoonful at a time to stiff, glossy peaks. Swirl over the pudding, sealing right to the edges, and bake at 180°C (fan 160°C / gas 4) for 12–15 minutes until golden.
- Chill. Cool, then chill at least 4 hours or overnight — this is when the wafers soften into cake. Serve cold.
For pudding, choose bananas that are just-freckled and still firm — dead-ripe ones turn to mush between the layers. Slice them straight onto the custard as you build it, so the air can't get at them and brown the edges.
Tips for proper banana pudding
Temper, don't scramble
Warm the yolks with a ladle or two of hot milk before they go back in the pan — add it slowly, whisking hard, and the custard thickens silky-smooth instead of catching into scrambled threads.
Ripe but firm bananas
Just-freckled bananas are sweet enough but still hold their slices. Over-soft, blackened ones collapse into brown mush and weep liquid between the layers.
The long chill is the recipe
Four hours minimum, overnight if you can — that cold rest is what turns crisp wafers into soft, cake-like layers. Served warm, it's just custard & biscuits.
Questions, answered
How do I stop banana pudding going watery?
Cook the custard until it actually bubbles and thickly coats a spoon — under-cooked cornflour thickens weakly and weeps as the pudding sits. Use ripe but firm bananas (over-soft ones release liquid), don't add extra milk, and give it a proper chill. A fully cooked custard stays thick even after an overnight rest.
Why did my meringue weep or slide off the top?
Weeping (little beads of syrup) comes from under-baked meringue or a wet surface underneath. Whisk the whites to stiff, glossy peaks, spread the meringue right to the edges so it seals to the dish, and bake until fully golden. Adding the sugar slowly and a pinch of cream of tartar keeps it stable.
Can I make banana pudding ahead, and how long does it keep?
Yes — it's actually better made a day ahead, because the wafers need several hours in the custard to soften. Cover and keep it in the fridge for up to 2 days. The bananas slowly darken but stay fine to eat. It doesn't freeze well, as the custard splits when thawed.
Can I use whipped cream instead of meringue, or instant pudding?
Whipped cream is the easy, no-bake topping — spread 300 ml of softly whipped, lightly sweetened double cream over the chilled pudding just before serving. Instant pudding works in a pinch, but a from-scratch cooked custard is what makes it taste properly old-fashioned. If you skip the meringue, save the whites for another day.