Add all the ingredients to the blender except the blueberries, and blend until very smooth. The batter should be thick but still pourable.
Heat a couple teaspoons of coconut oil in a large nonstick skillet over medium heat. When the oil is hot and shimmering (but not smoking!), ladle roughly ¼-cup measures of batter into the skillet (if necessary, use a spatula to help spread the pancakes into a nice round shape), and immediately sprinkle each pancake with a few blueberries. (I recommend cooking 2-3 pancakes at a time so you don’t crowd the pan.) Cook until you see small bubbles appear on the top of the surface of each pancake, about 1 minute. Carefully flip the pancakes with a thin spatula and cook until the undersides are lightly browned, another minute or so.
Transfer the pancakes to a plate, add a little more oil to the skillet, and repeat the cooking process with the remaining batter.
Serve pancakes warm with maple syrup or toppings of your choice!
Notes
For fluffier pancakes, feel free to add an egg to the batter.