Heat tortillas in microwave until they're soft and pliable (about 1 minute). Set aside.
Combine the shredded chicken, black beans, corn, bell pepper, spinach, pepper jack cheese, lime juice, cumin and salt and in a large bowl and stir till combined.
Place about ⅓ to ½ cup of filling in the center of each tortilla and roll up, burrito style, so all sides enclose the filling. Use a toothpick to secure the egg roll closed.
Heat the oil to 365 degrees F. Once hot, add a couple egg rolls at a time, cooking until they're golden brown and crisp on all sides. This should only take about 3 to 4 minutes. Place fried egg roll on a paper towel lined plate. Slice in half to serve.
For Avocado Ranch Dip
Combine the ingredients for the avocado ranch dip in a blender and blend until smooth and creamy. If the dip is too thick add a little milk to thin it out to your desired consistency. Serve with the egg rolls.