• Heat the oil in a large skillet over medium-high heat and add the mushrooms. Cook for 2 to 3 minutes, stirring occasionally, until soft. Add the turkey and salt. Brown the meat, using a wood spoon to break it into small pieces, until just cooked through, 4 to 5 minutes. Add the onion, garlic and mustard, and cook for 2 to 3 minutes, stirring occasionally, until soft.
• Drain the meat in a colander, then transfer to a mixing bowl and mix in the cheese.
• One at a time, place an egg roll wrapper on a clean surface, positioning it in a diamond shape in front of you. Spoon 1/4 cup turkey mixture onto the bottom third of the wrapper. Top with about 1 teaspoon pickles. Dip your finger in a small bowl of water and run it along the edges of the wrapper. Carefully lift the bottom point nearest to you and wrap it around the filling. Fold the left and right corners in toward the center and continue to roll into a tight cylinder. Repeat with the remaining wrappers and filling.
• Serve Now: Spray all sides of the egg rolls with oil and rub with your fingers to evenly coat. Preheat an air fryer to 370 degrees F. Cook the egg rolls in batches for about 7 minutes, turning halfway through, until golden brown. Serve immediately, with dipping sauce on the side (if using).
• Freeze and Serve Later: Before cooking the egg rolls, transfer to freezer bags, squeeze out as much air as possible, and seal. To cook from frozen, preheat an air fryer to 320 degrees F and cook for 12 to 14 minutes, turning halfway through, until golden brown and crisp. Serve immediately, with dipping sauce on the side (if using).
• No Air Fryer, No Problem! Bake for 12 to 16 minutes in a 400 degrees F oven, flipping halfway through. From frozen, cook for 18 to 20 minutes at 375 degrees F flipping halfway through.

Special sauce (for dipping)

• In a small bowl combine light mayonnaise, ketchup, mustard and dill pickle juice.