If sunshine could be captured in dessert form, this key lime posset recipe would be it. With just 5 simple ingredients, this no-bake treat delivers bold citrus flavor and silky-smooth texture in every spoonful. Served in hollowed-out lime shells or chilled glasses, this lime posset—a British-style chilled dessert traditionally made by curdling cream with citrus juice— is a show-stopping, fuss-free dessert that’s made for summer entertaining.
A classic posset is made of just cream, sugar, and citrus juice, which naturally thickens the mixture without the need for eggs or gelatin. The result is a luxuriously creamy posset dessert that tastes like bright, tangy citrus and is indulgent without feeling heavy. In our version, the tangy lime juice pairs perfectly with rich cream and Greek yogurt, while optional crushed graham crackers and mint leaves add that classic key lime pie flair. Refreshing, elegant, and ready in an hour—this is your new go-to for warm weather desert recipes using limes.
How To Make A Key Lime Posset
To make this lime posset recipe, start by whisking together heavy cream and sugar in a medium saucepan over high heat. Bring the mixture to a rolling simmer, then stir in freshly squeezed lime juice. Let it cook for a few minutes, until it thickens slightly and coats the back of a spoon. Remove from heat and let the mixture cool for about 10 minutes. Whisk in Greek yogurt and a pinch of salt, then let it cool for a few minutes more.
Pour the mixture into hollowed-out lime shells or small glasses. Chill until set, about 15–20 minutes. Before serving, garnish with crushed graham crackers, lime zest, and mint leaves if desired.
15min
Prep time
45min
Cook time
6
Servings
5-Ingredient Key Lime Posset
If sunshine could be captured in dessert form, this key lime posset recipe would be it. With just 5 simple ingredients, this no-bake treat delivers bold citrus flavor and silky-smooth texture in every spoonful. Served in hollowed-out lime shells or chilled glasses, this lime posset—a British-style chilled dessert traditionally made by curdling cream with citrus juice— is a show-stopping, fuss-free dessert that’s made for summer entertaining.
A classic posset is made of just cream, sugar, and citrus juice, which naturally thickens the mixture without the need for eggs or gelatin. The result is a luxuriously creamy posset dessert that tastes like bright, tangy citrus and is indulgent without feeling heavy. In our version, the tangy lime juice pairs perfectly with rich cream and Greek yogurt, while optional crushed graham crackers and mint leaves add that classic key lime pie flair. Refreshing, elegant, and ready in an hour—this is your new go-to for warm weather desert recipes using limes.
How To Make A Key Lime Posset
To make this lime posset recipe, start by whisking together heavy cream and sugar in a medium saucepan over high heat. Bring the mixture to a rolling simmer, then stir in freshly squeezed lime juice. Let it cook for a few minutes, until it thickens slightly and coats the back of a spoon. Remove from heat and let the mixture cool for about 10 minutes. Whisk in Greek yogurt and a pinch of salt, then let it cool for a few minutes more.
Pour the mixture into hollowed-out lime shells or small glasses. Chill until set, about 15–20 minutes. Before serving, garnish with crushed graham crackers, lime zest, and mint leaves if desired.
If sunshine could be captured in dessert form, this key lime posset recipe would be it. With just 5 simple ingredients, this no-bake treat delivers bold citrus flavor and silky-smooth texture in every spoonful. Served in hollowed-out lime shells or chilled glasses, this lime posset—a British-style chilled dessert traditionally made by curdling cream with citrus juice— is a show-stopping, fuss-free dessert that’s made for summer entertaining.
A classic posset is made of just cream, sugar, and citrus juice, which naturally thickens the mixture without the need for eggs or gelatin. The result is a luxuriously creamy posset dessert that tastes like bright, tangy citrus and is indulgent without feeling heavy. In our version, the tangy lime juice pairs perfectly with rich cream and Greek yogurt, while optional crushed graham crackers and mint leaves add that classic key lime pie flair. Refreshing, elegant, and ready in an hour—this is your new go-to for warm weather desert recipes using limes.
How To Make A Key Lime Posset
To make this lime posset recipe, start by whisking together heavy cream and sugar in a medium saucepan over high heat. Bring the mixture to a rolling simmer, then stir in freshly squeezed lime juice. Let it cook for a few minutes, until it thickens slightly and coats the back of a spoon. Remove from heat and let the mixture cool for about 10 minutes. Whisk in Greek yogurt and a pinch of salt, then let it cool for a few minutes more.
Pour the mixture into hollowed-out lime shells or small glasses. Chill until set, about 15–20 minutes. Before serving, garnish with crushed graham crackers, lime zest, and mint leaves if desired.
Whisk heavy cream and sugar in a medium saucepan over high heat. Bring to a rolling simmer and whisk in the lime juice. Continue to cook for 5 minutes, or until mixture is thickened and coats the back of a spoon.
Remove from the heat and let cool for 10 minutes. Whisk in the Greek yogurt and salt and cool for another 5 minutes.
Pour into hollowed-out limes or glasses and chill until set, about 15-20 minutes.
Garnish with optional crushed graham crackers, lime zest, and fresh mint leaves and enjoy!
Notes:
Hollow out limes from shells by cutting the limes in half lengthwise. Use a paring knife and cut the lime flesh around the perimeter of the limes. Use a spoon to scoop out the flesh and pat dry with a clean towel.
