In a microwave-safe bowl, soften the cream cheese for 15-20 seconds, ensuring a smooth and creamy consistency.
Add the room temperature egg to the softened cream cheese, whisking until well combined.
Incorporate almond flour, unsweetened almond milk, powdered erythritol, vanilla extract, and a pinch of salt into the mixture, stirring thoroughly to create a uniform batter.
Grease a microwave-safe mug or ramekin to prevent sticking and pour the cheesecake batter into the container.
Microwave the batter on high for 1 minute, monitoring the cooking process to avoid overcooking. The cheesecake should rise and set, with a slightly gooey center.
Once cooked, allow the cheesecake to rest for a minute before diving into the indulgence.
