With just a handful of ingredients — sugar, eggs, lime, half-and-half — this key lime ice cream recipe creates a refreshing summertime sweet treat.
Preparation Time
5 mins
Cooking Time
10 mins
Total Time
15 mins
Calories
260 Calories
Recipe Instructions
Step 1
Whisk sugar, lime juice, eggs, egg yolks, and lemon zest together in a medium saucepan over medium heat until well blended; continually stir with a wooden spoon until thickened enough to coat the back of the spoon, 7 to 8 minutes.
Step 2
Off heat, stir in half-and-half until smooth. Strain through a fine-mesh sieve set over a clean bowl. Cover the bowl; chill in the refrigerator until cool, stirring occasionally, about 1 hour.
Step 3
Pour chilled mixture into an ice cream maker and freeze according to the manufacturer's directions until it reaches "soft-serve" consistency. Transfer ice cream to a 1- or 2-quart lidded plastic container; cover the surface with plastic wrap and seal. Freeze 2 hours to overnight.