Make Liquid Half and Half like a pro using our Heavy Cream Powder, Whole Milk Powder, and water. star Liquid Half and Half Rated 3.5 stars by 4 users Share on Twitter Share on Facebook Share on Pinterest Share on Whatsapp Servings 1 Prep Time 5 minutes Make Liquid Half and Half like a pro using our Heavy Cream Powder, Whole Milk Powder, and water. Ingredients 1 tbsp Heavy Cream Powder 1 tbsp Whole Milk Powder 2 tbsp water DirectionsAdd 2 tbsp of water to 1 tbsp of Whole Milk Powder and 1 tbsp of Heavy Cream Powder. Stir until desired consistency.