In a wok, heat your sesame oil.
Add the bean sprouts into the sesame oil and cook for about three minutes.
Add the mushrooms, chicken, bamboo shoots, green onions, and Chinese 5 Spice into the sprouts and stir over the heat for about 5 minutes, just until warmed. Remove from the heat and let cool.
Lay an egg roll wrapper in a diamond shape, with one corner pointing towards you and one corner pointed away. About ⅓ of the way up the wrapper, place about 2 tbsp of filling (or more) in a horizontal line, leaving about ½” on the right and left sides.
Fold up the bottom corner to cover the filling and roll once. Wrap in the two side corners, then continue wrapping until you get to the final, far corner. Wet it with a bit of egg to hold it in place, then stick the final corner to the egg roll (see photos for clearer explanation).
Heat about 1” of oil until it’s hot enough that when you add an egg roll, it begins to fry immediately. Deep fry the egg rolls in batches, about 4 at a time… When they are brown and the wrapper has bubbled, remove them from oil and let them rest on a paper towel-lined plate to remove excess oil.
Serve with Sweet and Sour Sauce. Enjoy!