Sift (or whisk) flour, baking soda, salt, nutmeg, and cinnamon into a medium bowl.
In a separate bowl (or mixer), beat together butter, cane sugar, eggs, and Rodelle Vanilla Extract until smooth.
Mix in apples and sifted flour mixture.
Spoon the batter into the muffin tin, filling to about ¾ full.
In a small bowl, mix the brown sugar, flour, and Rodele Vanilla Bean, scraped seeds. Cut in the room temperature butter until it looks well mixed and crumbly.
Sprinkle evenly over the tops of the muffins.
Bake for about 18 to 20 minutes OR until a toothpick inserted into the center of a muffin comes out clean.