Add the base ingredients. Combine pumpkin puree, Greek yogurt, frozen banana, milk, vanilla, cinnamon, and honey in a high-speed blender.
Blend until smooth. Start with 6 ice cubes and blend on high. Add more ice for a thicker, spoonable texture — or a splash more milk for a sippable consistency.
Taste and adjust. Want it sweeter? Add another drizzle of honey. Too thick? A touch more almond milk will fix that.
Serve immediately. Pour into a chilled glass. Optional: top with a dollop of whipped cream, cinnamon dust, or a sprinkle of crushed graham crackers for that pumpkin pie vibe.