Preheat oven to 190 degrees C or 375 F. Take the spring rolls out of the freezer and place out on the counter. Keep sealed, do not open yet.
Toast pecans in a dry pan for about 3 minutes until golden. Remove from pan and a roughly chop with a clever or just a couple of pulses in the food processor. Set aside.
Peel and chop apples into bite sized pieces. Squeeze the fresh lemon juice over the apple slice and toss to prevent oxidation.
Add butter or margarine to the pan along with the whole star anise (or 1 teaspoon of Chinese 5 spice powder), apples, cinnamon, brown sugar or sugar alternative and salt. Cook for about 5-6 minutes on a medium low heat until the apples are fork tender and the liquid from the apples is absorbed. Turn off the heat and add the toasted chopped pecans and stir. Set Aside.
Spray your muffin/cupcake tins with a cooking spray oil to prevent sticking. Open the package of spring roll pastry wrappers. Gently peel off 1 spring roll wrapper and cut in half. Make sure that you cover your unused spring roll wrappers with a damp clean tea towel. Only take out the 1 at a time that you are working with as they dry out fast) Gently pat the apple mixture flat into the spring roll wrapper lined muffin tin very gently so you do not break the spring roll wrappers. Gently place one half of the single wrapper inside a muffin tin. Then, place the other half of the wrapper crosswise on top of the other half. Spoon in ⅙ of the apple mixture into the spring roll wrapper lined muffin tin. Gently pat the apple mixture with the end of the spoon.
Brush the egg wash or a thick cornstarch slurry ( 1 tablespoon of water to 1 tablespoon of cornstarch) on the spring roll pastry wrapper around the apple pecan filling to seal the mooncake at the bottom. Use your fingers to gently pull the spring roll wrapper across the bottom of the mooncake and seal. Repeat this process for a total of 6 apple pecan mooncakes.
Brush the mooncakes with the sealed section facing upwards with a little egg wash and/or brush with a little light oil like canola to help brown.
Bake the mooncakes for 15 minutes. Once the timer has gone off, remove the mooncakes from the oven and gently turn the mooncakes over so the smooth side up and place back into the muffin tins. Brush the tops of the mooncakes with either egg or if egg allergy with a little light oil and bake and top with a little granulated sugar. Bake for another 15 minutes or until golden brown and crust is crispy.
Enjoy these delicious Apple Pecan Spring Roll Mooncakes hot out of the oven.