In a small microwave safe bowl, melt butter in microwave. Set aside.
3 tbsp. butter
In a large mixing bowl, whisk eggs & sugar. Add the buttermilk, melted butter and vanilla.
2 eggs, 2 tbsp. granulated sugar, 2 cups buttermilk, 1 tsp. vanilla extract
Mix in flour, salt, baking soda & baking powder. Beat until well combined.
2 ½ cups flour, ½ tsp. salt, 1 tsp. baking powder, 1 tsp. baking soda
Gently fold blueberries into the batter until evenly incorporated.
1 cup blueberries
Heat griddle to medium heat. Grease griddle with small pat of butter. Using a ¼ cup measure, drop batter onto griddle to form pancake.
Cook 1 ½- 2 minutes until bubbles form over all of the pancake. Flip over and cook another minute or two until golden brown. Repeat until all the batter is used. Serve warm with extra butter and maple syrup.