Repeat after me:
Stevia is my friend. Stevia is sweet without the nasty weight issues associated with sugar. Stevia is sweet without the chemicals of artificial sweeteners. Stevia is wonderful as only a drop or three in a cup of tea is like having 3-4 spoons of sugar (careful to not use too much... bitter after taste if you do). Stevia comes in regular or in funky flavours like Chocolate Raspberry, Vanilla Cream, Lemon Drop, English Toffee, etc. etc. Stevia can be used in baking, water to flavour/sweeten, tea, coffee, etc.
Now... I have gotten my silly little mantra out of the way and here is the "skinny" on Stevia (hard to resist that one):
Stevia is a sweet natural herb extract from the leaf of Stevia rebaudiana that does not contain calories.
Stevia extract is sold in main forms:
Liquid
Powder - White
Powder - Green (has more after taste than either of the other versions)
Stevia is recommended to diabetics who love sweet but can't have sweet. It allows you to have your sweet fixes without the calorie intake that you have with other products.
It's extremely sweet. In fact, this remarkable herb, native to Paraguay, has been used as a sweetener and flavor enhancer for centuries. It is often grown by people living in North America who regularly who use it. In fact they grow it up here in Canada so anyone in a warmer climate is good to go as well.
Some places will tell you 4-6 drops for the liquid version. My advice is to add one drop... stir... taste. And repeat until you have figured out what works for YOU.
It is not currently approved in the US as a "sweetening agent" but it is sold as a dietary supplement in most health food stores I have been to (US and Canada).
If you go looking for the flavoured ones then the company you want is:
http://www.sweetleaf.com/ and I can vouch for them as this is one of the two brands I prefer. They also have travel packs that are sort of like little sweet'n low packs for the powdered version... hehe
Good luck!
*Oh and no refrigeration needed!*