Set up a large cutting board with egg roll wrappers and a small amount of water in a small bowl.
Add a generous amount of filling to the center of each wrapper, turned on an angle to make a diamond orientation.
Moisten the outer edges of the egg roll wrapper with water lightly with your fingers, and fold the bottom corner over the filling.
Next fold the right corner in and press to seal, then fold the left corner in and press to seal, and roll forward until top corner is pressed onto egg roll and contents are securely wrapped and sealed.
Repeat until all wrappers are filled and sealed. Remove the rolled eggrolls to a large cookie sheet or tray as you go.
Heat a large pot of oil (enough to submerge egg rolls) or a deep fryer of oil to 350 degrees f. If heating oil on the stove, heat over medium-high heat, and check temperature with a thermometer.
Working in batches of 2-3 egg rolls at a time, Carefully transfer the egg rolls to the hot oil and fry for 3-4 minutes, until golden brown.
When golden and crispy, remove egg rolls to wire rack or paper towel lined baking sheet and allow to cool. Continue until all egg rolls are fried.
Serve hot, sliced on a bias, if desired, with sweet chili sauce or sauce of choice.