Process:
1. Put all the materials expect sunflower seeds into a big cloth bag, then put the cloth bag into big wok, put hot water to boiled.
2. When the water be boiler about 20-30 minutes, put the sunflower seeds into the wok, then use the breathable fabric covered the wok. During boiled, please keep the fire is the same, often mix and keep the enough water in the wok.
3. After 1-2 hours finished boiler and pick the sunflower seeds up.
4. Then put the new seeds into wok, just like step 1 to step 3 to repeat 6 times. Till the formula materials use up.Note: the second time, should add saccharin, aginomoto and salt as the first time, other formula materials no need add.
5. Roasted: put the boiled seeds into the roasting machine, 1 hour later, you can get the delicious stir-fired sunflower seeds.
6. Packing: remove the impurities use the screening machine and then packaged.