
Heat a grilled to 350 degrees, or a large skillet to medium high heat.
In a bowl mix together flour, baking powder, baking soda, cinnamon, all spice and chocolate chips.
In a separate bowl mix together brown sugar, egg, vanilla, pumpkin, and canola oil. Once well mixed, add flour mixture. Slowly mix in buttermilk until just combined.
Pour onto heated griddle or skillet. Cook for about 3-4 minutes, until tiny bubbles are forming on the surface. Flip and cook for an additional 2-3 minutes on the other side.
Serve immediately topped with maple syrup.