In a blender combine all ingredients except the pears. Process on high speed until smooth and fully combined, 1- 2 minutes. Pour batter into a mixing bowl and fold in the diced pears.
Heat a griddle or skillet over medium heat. Spray lightly with gluten-free non-stick cooking spray. Ladle in about 2 tablespoons per pancake. Cook until the tops form small bubbles and the edges start to look dry, about 2 minutes. Flip and cook until the bottom is browned and the pancake feels firm, about 1 more minute. Transfer cooked pancakes to a plate and keep warm. Repeat with remaining batter.
Serve with a good quality non-dairy spread such as Earth Balance (or butter if dairy is not an issue) and maple syrup if desired.