Wash beet well and place with garlic clove on a sheet of foil. Bring up sides of foil and fold to make a packet leaving room for heat to circulate inside the packet containing the beet and garlic.
Bake for 45 minutes or until beet is tender when poked with a knife.
Remove skin off of the garlic and the beet (I use a zip lock bag on my hand and slip the skin off so my hand doesn’t turn red).
Place all the ingredients in a food processor and puree until smooth.