Mix Wet Ingredients: In a large bowl, whisk together sourdough discard, milk, egg, melted butter, and vanilla until smooth.
Combine Dry Ingredients: In a separate bowl, mix flour, sugar, baking powder, baking soda, and salt.
Make Batter: Add dry ingredients to wet ingredients. Stir gently until just combined; lumps are okay. Let batter rest for 5 minutes.
Heat Pan: Preheat a non-stick skillet or griddle over medium heat. Lightly grease with butter or oil.
Cook Pancakes: Pour ¼ cup batter per pancake onto the hot skillet. Cook until bubbles form on the surface and edges look set (2-3 minutes). Flip and cook for another 1-2 minutes until golden brown.
Serve: Keep pancakes warm in a low oven (200°F/93°C) if needed. Serve with maple syrup, fresh fruit, or your favorite toppings.
Notes
Texture Tip: Avoid overmixing the batter for fluffier pancakes.
Flavor Variations: Add 1/2 cup blueberries, chocolate chips, or a pinch of cinnamon to the batter.
Storage: Refrigerate leftovers in an airtight container for up to 3 days or freeze for up to 1 month. Reheat in a toaster or skillet.
Discard Tip: Use discard that’s 1-5 days old for the best flavor.