Keto Lemon Cheesecake Ice Cream

Once processed in the Ninja Creami, Keto Lemon Cheesecake Ice Cream is best enjoyed immediately for the creamiest texture. You can refreeze it for up to 2 weeks — just let it sit at room temperature for 5-10 minutes before re-processing with the Re-Spin function.

This recipe works with all Ninja CREAMi models — the 7-in-1 (NC301), Deluxe, XL Deluxe 11-in-1 (NC501), and Scoop & Swirl (NC701). It also works with discontinued models like the Breeze (NC100) and original 5-in-1 (NC300). The ingredients are sized for a standard 16oz pint. If you have a 24oz Deluxe or XL Deluxe model, use our built-in ingredient scaler to adjust the quantities up.

Yes, this recipe is: Sugar-Free, Gluten-Free, Keto. Always check individual ingredient labels to confirm they meet your specific dietary requirements.

This is normal after the first spin. Select the Re-Spin function for a smoother, creamier result. If it's still crumbly after two re-spins, let the pint sit at room temperature for 3-5 minutes, then try again.

Extracts are highly concentrated — a little goes a long way. Start with the amount listed and taste the base before freezing. You can always add more, but you can't remove it. Peppermint extract is especially potent — even 1/4 teaspoon extra can make it overpowering.

Cream cheese is a Ninja Creami secret weapon — it acts as a natural stabilizer, preventing icy texture and creating an incredibly smooth, scoopable result. Make sure to soften it completely (microwave 10-15 seconds) and whisk until smooth before adding other liquids.

Heavy cream and heavy whipping cream are the same thing: 36% milk fat (MF). Use either interchangeably. Whipping cream (30-35% MF) works well too, slightly lighter. Half-and-half (10-12% MF) — do NOT use as a substitute. International equivalents: UK "double cream" (48% MF — use 3/4 the amount), Australia "thickened cream" (35% MF), France "crème entière" (30-40% MF).