Common Questions
What is banoffee pie?
Banoffee is a British-born dessert (popularized in the 1970s) built from banana + toffee layered over a cookie or pastry base, finished with whipped cream (and often a little chocolate on top). It is sweet, creamy, and ridiculously easy to love.
Can I make banoffee pie ahead of time?
Yes, but assemble it in stages:
- Make the crust up to 2 days ahead. Keep it covered at room temp or chilled.
- Add the dulce de leche layer up to 1 day ahead. Refrigerate.
- Add bananas and whipped topping 1 to 4 hours before serving for the best color and texture.
How do I keep the bananas from turning brown?
You have a few good options (none are magic forever, but they buy you time):
- Best simple move: assemble close to serving.
- Lemon or lime: toss slices very lightly with 1 to 2 teaspoons juice. Use a light hand so it does not taste citrusy.
- Coat with toffee: spread a thin layer of dulce de leche, add bananas, then spoon a little more dulce de leche over the bananas to reduce air contact. This helps, but bananas will still darken over time.
Do I have to make the toffee from scratch?
Nope. Store-bought dulce de leche is consistent, fast, and tastes great. If you want to go full project mode, you can caramelize sweetened condensed milk, but do it safely. Avoid simmering an unopened can. Use a bowl set over a water bath (or a slow cooker method), keep it fully submerged if using a can-in-water approach, and never let the water level drop.
Why is my crust soggy?
Usually one of three things: the butter was not fully set, the crust was not chilled long enough, or the pie sat assembled too long. Chill the crust until firm, then keep the assembled pie refrigerated and serve within 24 hours for the best crunch.
How do I slice it cleanly?
- Chill the pie 1 to 2 hours.
- Use a sharp knife dipped in hot water, then wiped dry.
- Cut straight down, wipe the knife, repeat.