If you keep a sourdough starter, you'll know the ritual: remove some of it before feeding, then wonder what to do with the jar of tangy, bubbly discard. Pancakes and waffles are the answer. They're quick, forgiving, and the perfect way to turn what would be waste into a breakfast that tastes better than anything from a packet mix.

Why sourdough discard works so well

Discard is full of wild yeast and lactic acid bacteria, even if it's no longer vigorous enough to raise a loaf. That acidity does two useful things. First, it tenderises gluten, so pancakes and waffles stay soft rather than tough. Second, it reacts with bicarbonate of soda to create lift, giving you a light, airy texture without a long prove. The flavour is gently tangy, a little like buttermilk, which pairs beautifully with sweet and savoury toppings alike.

Unlike bread, you don't need to wait hours. The raising agents do the heavy lifting, and the discard simply adds character, moisture, and a subtle sour note. You can use it straight from the fridge.

Know your discard and adjust the batter

Most starters are kept at 100% hydration, meaning equal weights of flour and water. So 100g of discard contains roughly 50g flour and 50g water. If yours is stiffer or looser, the batter will need tweaking. Weigh your ingredients for consistency.

Aim for a batter that drops from the whisk in a thick ribbon and holds its shape for a second or two. For pancakes, slightly looser is fine; for waffles, a little thicker works best. If it's too thin, add flour a tablespoon at a time. If it's too thick, splash in milk.

Everyday sourdough discard pancakes

This makes about twelve medium pancakes. Whisk 200g discard, 2 eggs, 150ml milk, and 30g melted butter in a jug. In a bowl, combine 120g plain flour, 1 tsp baking powder, ½ tsp bicarbonate of soda, 1 tbsp caster sugar, and a pinch of salt. Pour the wet into the dry and fold gently until just combined. Leave to rest for 20 minutes while you heat a non-stick frying pan or griddle over medium heat.

Add a little butter or oil, then ladle in the batter. Cook until bubbles appear and the edges look set, about two minutes, then flip and cook for another minute. Keep them warm in a low oven (100°C) while you finish the batch. Don't overmix the batter or the pancakes will be tough; a few lumps are fine.

Crisp, light sourdough discard waffles

Waffles need a bit more fat for crispness. Separate 2 eggs. Whisk the yolks with 200g discard, 180ml milk, and 80g melted butter. Stir in 150g plain flour, 1 tsp baking powder, ½ tsp bicarbonate of soda, 1 tbsp caster sugar, and a pinch of salt. In a clean bowl, whip the egg whites to soft peaks, then fold them into the batter gently. Rest for 15 minutes.

Heat your waffle iron until it's properly hot. Pour in enough batter to cover the plates without overflowing. Cook until the steam slows and the waffles are deep golden brown, usually four to six minutes. Resist opening the lid too early or they'll tear. For maximum crispness, cool them on a wire rack in a 100°C oven rather than stacking them on a plate, where steam will soften them.

Flavour variations and toppings

• Blueberry and lemon: add the zest of a lemon and a handful of frozen blueberries to the batter.
• Banana and cinnamon: mash a ripe banana into the wet ingredients and reduce the milk by 50ml.
• Chocolate and orange: stir in 50g chocolate chips and a teaspoon of orange zest.
• Savoury: leave out the sugar, add grated cheese, sliced spring onions, and plenty of black pepper. Serve with Greek yoghurt or a fried egg.
• Toppings: maple syrup, fruit compote, thick yoghurt, toasted nuts, or a dusting of icing sugar.

Storage, freezing and troubleshooting

• Freeze leftovers: cool completely, layer with baking paper, and freeze for up to two months. Reheat straight in the toaster or a hot oven.
• Batter keeps: up to two days in the fridge. It may thicken; loosen with a little milk before cooking.
• Too thin? Add flour. Too thick? Add milk.
• Flat pancakes? Your raising agents may be old, or you overmixed the batter.
• Soggy waffles? The iron wasn't hot enough, or you opened it too soon.
• Very sour discard? Use it within five days, or give it a fresh feed a few hours before baking for a milder flavour.

Once you start using discard this way, you'll never see it as waste again. A jar of starter in the fridge becomes a standing invitation to a better breakfast.