Pour the heavy whipping cream into a large bowl and add the cream of tartar. Using an electric mixer on high speed, whip until stiff peaks form—this takes about three to four minutes. I can't overstate how important this step is: if your peaks aren't stiff, your no churn strawberry ice cream family recipe will end up weeping liquid instead of staying frozen solid.
Gently fold in the sweetened condensed milk using a rubber spatula with broad, slow strokes. This combines your base without deflating the whipped cream, which is exactly what you don't want to happen. I learned this the hard way by using a mixer and ending up with a flat pudding instead of an airy frozen dessert.
In a separate bowl, combine the fresh strawberries, sugar, vanilla bean paste, lemon juice, and salt. Let this sit for five minutes so the berries release their juice. The acid from the lemon juice prevents browning and adds brightness that most easy strawberry frozen kids treats skip over completely.
Swirl the strawberry jam into the cream mixture using that same rubber spatula. Don't fully combine it—the streaks of jam are what makes each spoonful of your no churn strawberry ice cream family recipe feel indulgent. This is the moment where Lily always asks if we're done yet, and I remind her we're halfway there.
Fold the macerated strawberries and their juice into the cream base using gentle, broad strokes. The goal is to distribute them evenly without crushing them further. This is why I fold instead of stir—folding protects the berry pieces so they stay intact rather than turning into pulp.
Pour the mixture into a parchment-lined 9x5 loaf pan or freezer-safe container. Sprinkle the chopped pistachios and orange zest across the top in an even layer. These additions give texture and visual pop that makes the final dessert feel special rather than ordinary.
Cover tightly with plastic wrap and freeze for at least eight hours, or overnight. I set mine in the back of the freezer where the temperature stays most consistent. The no churn strawberry ice cream family recipe needs this time to set properly—anything less and you'll have soft-serve consistency instead of scoopable texture.