1. Peel: Slice a 1/2-inch piece off both ends of each prickly pear, score a 1/2-inch deep line down the side from end to end, and carefully peel away the thick outer skin before chopping the inner flesh.

2. Combine: Place all your fresh chopped cactus fruit directly into the bowl of a blender or food processor.

3. Blend: Add 1 cup of water, 1 cup of sugar, and 3 tablespoons of lime juice to the fruit, processing on high speed for several minutes until the sugar dissolves completely.

4. Strain: Pour the puréed liquid through a medium-mesh sieve into a bowl, pressing down firmly to separate the smooth juice from the hard seeds and heavy pulp.

5. Taste: Sip a small spoonful of the strained juice to check its sweetness, stirring in an extra sprinkle of sugar if your fruit needs a brighter lift.

6. Chill: Place the smooth, strained mixture into your refrigerator and let it cool down thoroughly before starting the freezing step.

7. Churn: Pour your chilled pink base into the frozen canister of an ice cream maker and freeze according to your specific machine's instructions.

8. Firm: Transfer the churned dessert into a freezer-safe storage container and freeze it for an additional 2 hours if the texture feels a bit too soft.

9. Freeze: Pour the liquid into a shallow dish instead if you lack a machine, placing it in the freezer and stirring vigorously every 30 minutes to break up ice crystals.

10. Serve: Scoop the vibrant frozen treat into chilled bowls or dessert glasses and enjoy a wonderfully refreshing, sweet-tart culinary escape.

11. Indulge: Treat your family to this cooling desert and savor the pure luxury of handmade fruit ice.