Ingredients
Equipment
Method
Make the Dip
- In a medium bowl, beat the softened cream cheese with an electric mixer on medium speed until completely smooth and fluffy, about 2 minutes. Scrape down the bowl once to eliminate any lumps - this step matters for a silky final texture.
- Add the sweetened condensed milk, key lime juice, lime zest, vanilla, and salt. Beat on medium-low until fully combined and glossy, about 1 minute. The mixture will be thick and pourable.
- With the mixer on low, slowly drizzle in the cold heavy cream. Once incorporated, increase to medium-high and whip until the dip thickens to a soft, mousse-like consistency, 2 to 3 minutes. Do not overbeat or it will become too stiff.
- Transfer to a serving bowl, cover, and refrigerate for at least 30 minutes to let the flavors meld and the texture set. Before serving, sprinkle with extra lime zest and graham cracker crumbs if desired. Serve cold with fruit and dippers alongside.
Notes
No key limes? Use regular Persian limes - you will need about 2 large ones. The dip keeps covered in the fridge for up to 3 days; it may firm up slightly, so let it sit at room temperature 10 minutes before serving. For a lighter version, substitute Greek yogurt for half the cream cheese, though the texture will be tangier and less rich.
