Melt butter in a pan over medium heat. Add shallot and garlic to the pan and sauté until shallot is tender - approximately 3-5 minutes. Remove from the heat and set aside.
Add water and broth to a large pot. Bring to a boil, then add cauliflower to the pot. Cook, uncovered for 10 minutes, or until cauliflower is tender. Transfer cauliflower to a blender with a slotted spoon - be sure to reserve the cooking liquid.
Add garlic/shallot mixture, non-dairy milk and 3/4 cup of the cooking liquid to the blender. Blend on high until smooth - working in batches if needed.
Pour sauce into a skillet and season with salt & pepper. If the sauce is too thick, add additional cooking liquid.
Serve over pasta.
*You can get this at Whole Foods, or online here.
**Based on the recipe by Pinch of Yum.
Calories: 198kcal, Carbohydrates: 27g, Protein: 9g, Fat: 8g, Saturated Fat: 2g, Polyunsaturated Fat: 2g, Monounsaturated Fat: 3g, Trans Fat: 1g, Sodium: 1537mg, Potassium: 1264mg, Fiber: 8g, Sugar: 11g, Iron: 2mg