Add the milk, pumpkin puree, honey, and pumpkin pie spice into a blender. Then blend until the mixture becomes smooth and creamy. Alternatively, place all ingredients into a large jar and blend using an immersion blender until fully combined.

To prepare a warm version, pour the blended mixture into a small saucepan. Then heat over medium-high heat, whisking constantly until warm and steaming. Avoid boiling to preserve a silky texture.

Taste the mixture and adjust sweetness or spice if needed. Add more honey for extra sweetness or a pinch more pumpkin spice for a stronger fall flavor.

Pour the finished pumpkin milk into a mug or glass. Then add a dollop of whipped cream on top, and sprinkle with a small pinch of pumpkin spice.

Serve immediately and enjoy warm or cold.