Heat the oil in a skillet; saute the garlic, shrimp, mushrooms, bamboo shoots, and chicken for 4 minutes, stirring almost constantly.
Transfer to a saucepan.
Add 3 1/2 cups broth, the salt, and Ac'cent.
Cover and cook 4 minutes.
Add the peas or sprouts and cook 1 minute.
Mix together the sugar, cornstarch, and the remaining broth.
Stir into the sauce until thickened.
Cook 1 minute longer.