Cover all spring roll wrappers with a damp cloth.
Take one spring roll wrapper and lay it flat, with one corner pointing toward you.
Place one banana slice on wrapper; roll the bottom corner over the banana, and continue rolling until completely wrapped.
Dip fingers in water and wet the corners to seal.
Repeat with remaining ingredients.
In a large pan, heat a 1-inch layer of oil over medium-high heat; oil is ready when it reaches 375 degrees.
Carefully place a few wrapped bananas (turon) in hot oil to fry.
Cook for 2 to 3 minutes per side, turning once, until crispy and golden brown.
Remove with slotted spoon.
Serve hot. Optionally, serve with allergen-free chocolate dip.