Add all ingredients to a blender, and blend at top speed until well combined.
Store in air tight container in the fridge. Should last for 5-7 days, and can be frozen.
Optionally mix in some chili garlic sauce* or other hot sauce for additional flavor and heat.
Notes
Mango can be fresh or frozen and thawed. Ginger can be fresh or frozen pieces, or minced from a jar. Tastes great when combined with some hot sauce, such as Chili Garlic Sauce. Chili Garlic Sauce is a standard sauce that can be found in any asian market, and most other grocery stores in the asian foods section. Make sure that you check the ingredients list for oil or any animal products (both unlikely).