Thanks so much for all the feedback! If my experiments are a success, I'd love to add the spread to my product line, for sale. I did see some High Oleic Palm Oil at the supermarket- is that similar to the Sunflower variety? It is, however, liquid at room temperature. What we have an abundance of here is Coconut Oil. There's a local product, called "Nutri-Oil Coconut Oil" that is solid at room temperature, and has been processed to not have any coconutty flavor. I'm thinking of trying that. Here are its properties, from the manufacturer's website: Nutri-Oil It is a pure vegetable oil made from coconut oil that is naturally rich in Medium Chain Triglycerides. Packaging Information: Fat: 71-72% Moisture: 24-26% Salt: 1.7-1.8% Shelf life: 4 months at 2-10C