Ingredients:
- 4 cups seedless watermelon, cubed and frozen
- 1 tbsp fresh lemon juice
- 1/4 tsp fine sea salt
- 2 cups heavy whipping cream, chilled
- 1 can (14 oz) sweetened condensed milk
- 1 tsp vanilla extract
Instructions:
- Place the frozen watermelon cubes, lemon juice, and salt into a high-speed blender or food processor. Process on high until the mixture is completely smooth and has a vibrant, uniform pink color.
- In a chilled mixing bowl, beat the heavy whipping cream and vanilla extract using an electric mixer on medium-high speed until stiff peaks form.
- Gently fold the sweetened condensed milk into the whipped cream using a spatula to maintain the air. Slowly fold in the watermelon puree until the color is consistent; do not overmix.
- Transfer the mixture into a 9x5 inch airtight freezer-safe container. Smooth the top and cover with plastic wrap, pressing the wrap directly onto the surface to prevent ice crystals. Freeze for at least 6 hours.