Add everything except the chickpeas to the bowl of a food processor and blend on high for one minute until combined and creamy.
Add the garbanzo beans and process for a minute then remove the lid and scrape down the edges. Process for an additional minute then pause to scrape the edges again. Repeat 1-2 additional times until smooth and creamy. If it seems like it might be too thick, add 1 tablespoon of water after each step until it is how you like it.
Chill in the refrigerator until ready to serve.
Notes
LeftoversStore leftovers in an airtight container in the refrigerator for up to 4 days or freeze for up to 3 months.Pumpkin Pie SpiceIf you don't have pumpkin spice, you can use 2 teaspoon cinnamon, ½ teaspoon ground ginger, ¼ teaspoon nutmeg and ¼ teaspoon of allspice.