Fill a pot with 1-2 inches of water then place a steamer basket in it. Place the pot on the stove and turn the heat on to medium-high.
Wash and cut the zucchini into 1 inch pieces.
Add the zucchini to the steamer basket. Place a lid on the pot and steam for 8-10 minutes.
Let the zucchini cool down slightly, then add it to a blender along with the turmeric. Blend until smooth, adding liquid as needed to achieve your desired consistency.