Combine sourdough starter, eggs, milk, melted butter, and honey in a large mixing bowl and stir well.
Add in flour, baking powder, and salt and mix until combined.
Melt a small pad of butter in the hot skillet.
Pour 1 cup of batter (for large pancakes) or 1/3 cup of batter (for small pancakes) into the skillet and cook until bubbles form on the top, about 2-3 minutes.
Flip and continue to cook another minute or two until the bottom is lightly browned.
Remove pancake from skillet and continue to use the remaining batter.
Top with butter, syrup, or fruit, and enjoy!
Notes
Store leftover pancakes in an airtight container in the fridge for up to 3 days. Or freeze! Warm up in a preheated 350-degree oven for 5-10 minutes. Or eat cold for lunch or a snack. Substitute with all-purpose flour if needed.