Grandmother's Special Pancakes

Step 1 -In a large bowl, add the flour, the sugar, the baking powder, the baking soda, and the salt and whisk to combine.

Step 2 -In a large glass measuring cup or a separate bowl, whisk together the milk, the sour cream, the eggs, and 3 tablespoons of the melted butter.

Step 3 -Pour the wet ingredients mixture into the dry ingredients mixture and stir with a rubber spatula just until moist.

Step 4 -Lightly coat a griddle or a nonstick skillet over medium heat with the remaining cold butter.

Step 5 -In batches, pour 1/4 cup of the batter onto the hot griddle.

Step 6 -Immediately sprinkle the pancake with a generous amount of the blueberries, making sure to reserve enough of the blueberries for the remaining batter.

Step 7 -Cook the pancake until bubbles appear on top and the underside is nicely browned, about 2 minutes.

Step 8 -Flip and cook the pancake on the other side until browned, about 1-2 minutes.

Step 9 -Transfer the cooked pancake to a plate and repeat the cooking process with the remaining batter and the remaining blueberries.

Step 10 -Serve the pancakes immediately with the maple syrup.