Key Lime Pie - No Eggs

This egg-free key lime pie is the no-bake riff on the Florida classic. The traditional Key West original calls for egg yolks beaten into condensed milk and lime juice, but this version skips the eggs entirely and folds in stiff-peaked whipped cream instead, giving you a fluffier, mousse-like filling that sets cold instead of needing to bake.

The lime is the whole show. Use real key lime juice (fresh squeezed if you have access to key limes, bottled if not). Regular Persian limes are not the same; key limes are smaller, more aromatic, and tart in a different way. Bottled Nellie & Joe’s brand is the accepted shortcut among Florida cooks.

The condensed milk is doing the structural work. Its high sugar content lowers the freezing point of the cream, so the pie sets to a creamy slice-able firmness in the fridge without ever needing to bake.

The full 8-hour chill is critical. Less than that and the pie won’t slice cleanly; the filling needs that time to set into proper texture.

Serve with a swirl of extra whipped cream and a thin lime wheel.

Pro Tips

• Whip the cream to stiff peaks but not past. Over-whipped cream turns to butter and ruins the silky filling texture.
• Fold the whipped cream into the lime mixture in three additions. This keeps the air structure intact and prevents deflating.
• Use a metal pie plate, not glass, if you have it. Metal chills faster and the pie sets more uniformly.
• Garnish just before serving. Whipped cream weeps after a few hours, and you want the topping to look fresh.

Variations

• Top with a 2-inch border of toasted meringue for the classic Florida key lime presentation, then torch with a kitchen torch.
• Use a chocolate cookie crust instead of graham for a chocolate-lime contrast.
• Add a tablespoon of tequila and a pinch of salt to the filling for a margarita pie variation.