It’s that time again. Your precious sourdough starter is hungry. Sad-looking and perhaps a little weepy, it's in need of a tasty meal.

Sourdough can be stored on the counter – a good choice if you’re an avid baker, since it will be very active. But then, your pet will need to be fed at least once a day, perhaps even twice, depending on how warm the air is.

Starter can also live quite happily in the refrigerator, where the cold air will suppress its appetite and make it sluggish. Here, it will only need to be fed once a week – a better choice for those who bake less frequently. Our test-kitchen pet lives in the fridge until a few days before we need it. Then it comes out and is fed twice a day for a few days to get it back in tiptop shape.

A little room in the belly needs to be made before it’s time for the next meal (not unlike Fluffy and Fido, but undoubtedly less gross... you can use your imagination). So out goes all but 4 ounces of the refrigerated and lethargic starter, and in goes the restorative meal of 4 ounces each of both flour and water.

But what to do with the cup or so of discarded starter? You could certainly throw it away…but why would you? It’s a delicious gift from your bubbly pet, and deserves to be enjoyed. It’s probably best not to anger it...


Luckily, there are so many delicious ways to incorporate that unfed starter into baked goods. Delicious, and very righteous of you to not waste. A win-win, in our book. We’d love to share with you our favorites.


Adding your discard sourdough starter to pizza dough will add a slight tang and richness that will have your grateful eaters inhaling slice after slice. When eating homemade pizza, the best part should be the crust. Done and done when you add sourdough to the mix.


Soft, vendor-style pretzels are easy to make, and make a unique and unexpected afternoon snack. Serve with mustard, if you’re craving savory; or sprinkle the pretzels with cinnamon-sugar before baking for a sweet treat.


This one doesn’t seem like it would work, but mixing sourdough and cake is a recipe for success. Unless you don’t like rich, moist, and unbelievably flavorful carrot cake… but we think this recipe might have you singing a different sweet, sweet tune.


To quote PJ, because she describes them so deliciously, "These sourdough waffles are ultra-light and crisp, with a lovely moist interior. They’re pleasingly (but not overwhelmingly) tangy."

Need we say more? We don't, but we will. Waffles require a bit more work than pancakes, but ohmyaretheyworthit. Guaranteed to start your day off on a cheerful note.


Everything tastes better when it's homemade, doesn't it? We certainly think so, and these sourdough crackers are no exception! The slight tang pairs perfectly with the added herbs and salt, leaving the eater helplessly sucked into the "I'll have just one more" vortex.

Did this blog fill you with tangy sourdough envy? Looking to adopt a sourdough starter of your own so you, too, can experience waste-anxiety? Check out our sourdough page! It includes tools to get you started, care instructions, and even more delicious recipes.

Once your bubbly pet is fed and happy, there are so, so many recipes to bake. Check out the sourdough section of our recipe site to find out for yourself. And, as always, happy baking!

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About Gwen Adams

Gwen Adams grew up in northern New Hampshire, on top of a mountain, surrounded by nature and not much else. It was there that she was given unlimited freedom to learn to bake, which started as just messing up the kitchen at first! After a while, her family and friends were being offered (force-fed) ...
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