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Overhead view of lime possets topped with whipped cream and graham cracker crumbs on light green plate.

Key Lime Pie Possets


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  • Author: Lexi
  • Total Time: 4 hours 25 minutes
  • Yield: 12 servings 1x
  • Diet: Gluten-Free

Description

There are few desserts that as cute (and easy to make!) as these key lime pie inspired possets! Made with just 5 ingredients and about 20 minutes of hands on work, these are a perfect small-bite, make ahead dessert for entertaining. 

They're tangy, sweet and have a custard-like filling that's thickened by a natural reaction between hot cream and lime juice! Topped with a dollop of whipped cream and graham cracker crumbs, they're just like a mini key lime pie.


Ingredients

Units Scale
  • 1 and 1/2 cups Shamrock Farms Heavy Whipping Cream
  • 1/4 cup granulated sugar
  • Pinch of salt
  • 1/2 tsp vanilla extract
  • 2 tsp lime zest
  • 3 tbsp (1 1/2 oz) lime juice (freshly squeezed)
  • 6 whole limes

Instructions

  1. To prepare your limes for serving, start by zesting the amount you need for this recipe, then slice each lime in half. Juice the limes.
  2. Use a spoon to scoop out any remaining flesh. We used 6 limes for serving and had some leftover juice. 
  3. Add the heavy whipping cream, sugar, salt, vanilla and lime zest to a small saucepan over medium heat. Bring to a simmer, stirring often, then reduce to low and gently simmer for 5-6 minutes. (Keep a close eye on the pot as it can boil over quickly!) 
  4. Strain the hot cream through a sieve to remove the zest, then whisk in the lime juice right away. It should thicken slightly. 
  5. Pour the mixture into the lime halves (or small ramekins) and carefully transfer to the fridge for about 4 hours to set. 
  6. Optional: add 1/2 cup of Shamrock Farms Heavy Whipping Cream to a chilled bowl with 1 tbsp powdered sugar and whip until peaks form. 
  7. Top each posset with whipped cream, some crushed graham crackers and a sprinkle of lime zest. Enjoy! 

Notes

Storage: Keep these covered and refrigerated for up to 5 days. If you are making these ahead of time and serving for a special occasion, I would recommend waiting to add the toppings until just before serving. 

  • Prep Time: 20 minutes
  • Chill time: 4 hours
  • Cook Time: 5 minutes
  • Category: Dessert
  • Method: Stovetop
  • Cuisine: British

Nutrition

  • Serving Size: 1 posset
  • Calories: 69
  • Sugar: 4.7 g
  • Sodium: 198 mg
  • Fat: 5.4 g
  • Carbohydrates: 5 g
  • Fiber: 0.1 g
  • Protein: 0.4 g