Firstly, get a good size pot, the one you would use to boil spaghetti; therefore, your dumplings won't be too crowded in the boiling process.
1. Add water to pot till it's half full, use high heat to bring to a boil, and then add the dumplings (do not defrost).
2. Stir the dumplings immediately, so they don't stick to the bottom. The heat stays on high throughout.
3. Once the water is boiling again, add 1 1/2 cup of cold water, bring it to a boil.
4. Add another 1 1/2 cup of cold water, bring it to a boil.
Now your dumpling is perfectly done!