I bought all three flavors. It is super hot and concentrated flavor, making it very economical to use. Most recipes call for 3 tablespoons for a four person dish, but I can only withstand one taablespoon in a full recipe. 14 oz is a lot of curry paste. I have had it in my refrigerator for one year and it is still good and strong. With so much spice and heat, it will not spoil.