The Best Sourdough Cheddar Crackers (Like Cheez-Its!)
For the crispiest sourdough cheddar crackers, roll your dough super thin, as thin as possible. Don’t skip the salt sprinkle at the end; it’s what makes these taste just like store-bought cheez-its but WAY better. And let the crackers cool completely on the baking sheet (I know it’s hard to wait!) because they’ll continue crisping up as they cool. Oh, and for the BEST flavor, use the sharpest cheddar you can find.
Sourdough Cheddar Crackers

Ingredients
- 2 tablespoons butter
- 1 cup all-purpose flour
- ¾ cup discard sourdough starter
- ¾ cup shredded sharp cheddar cheese
- Kosher salt for sprinkling
Want To Save This For Later?
You'll join my email list which you will love. And if you don't, unsubscribe in one click. ❤️
Instructions
- Prep. Preheat oven to 375 with two racks in, spaced relatively equally apart.
- Make the dough. Combine the butter and flour in a medium mixing bowl. Using your hands, rub the butter into the flour until it looks like sand. Pour in the sourdough starter and gently mix. Add the cheddar cheese and combine. If necessary, use your hands to make sure the dough forms a ball.
- Roll out dough. Turn the dough out onto a piece of parchment paper and top with a second piece of parchment. Roll out as thin as you can using a rolling pin.
- Cut out into squares. Cut into squares using a pastry wheel and place the squares on two parchment-lined baking sheets. Sprinkle generously with kosher salt.
- Bake. Bake for 10-13 minutes, switching the baking sheets halfway. The crackers should be crisp with slightly browned edges. Allow to cool directly on the baking sheet. Serve immediately, or let fully cool and transfer to airtight container and store for up to 2 days.
Video
Notes
Nutrition
Now, I know making crackers might seem a bit nuts, but I promise they come together very fast. The dough is easy to handle because you roll it out between sheets of parchment, and since you mix it by hand, there aren’t too many dishes to deal with.
If you’ve made pie crust, you can make these. And if you can’t make pie crust, you still make these because they’re actually easier. No weird tools, no piles of dishes.

Not only will you happy you aren’t wasting any sourdough starter, but you’re actually making your own crackers. That’s intense. You should be proud. You’re the frugal kitchen queen.
Tips for Success
Roll the dough between two sheets of parchment paper. That way you don’t have to add extra flour or scrub your counters. Amen.
Watch the edges carefully during baking – they should be just slightly browner than the centers. If they aren’t browning at all, give them an extra couple of minutes.
Let the crackers cool completely on the baking sheet; they’ll continue crisping up as they cool.
If your first batch isn’t crisp enough, your oven might run a little cool, so next time bump the temperature up by 25 degrees or add an extra minute to the bake time.
You can use a food processor to break up the butter, but honestly washing it is more trouble than it’s worth.
What You’ll Need For Sourdough Cheese Crackers
Heart’s Content Farmhouse is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. This means that when you click on certain links on this site and make a purchase, I may earn a small commission at no additional cost to you. I only recommend products I genuinely believe in and would use in my own kitchen. As an Amazon Associate, I earn from qualifying purchases.
Sharp Cheddar Cheese: The sharper the better: bland cheddar will make bland crackers!
Sourdough Discard: Use it straight from the fridge; room temperature isn’t necessary.

Parchment Paper: Pre-cut sheets are ideal for this recipe.
Pastry Wheel: Makes quick work of cutting even squares, but a pizza cutter works too.
I don’t recommend substituting olive oil or melted butter, you really want those bits of butter for a flaky texture.
Make It Your Own
This recipe is quite versatile, and many readers have added their own twists.
- Swap the cheddar for other hard cheeses like Parmesan or Gruyere
- Add dried herbs like rosemary, thyme, or a pinch of cayenne for heat (I like this version)
- Try whole wheat flour for a nuttier flavor (not my favorite but some like it)
- Make them extra fancy by topping with everything bagel seasoning
Common Questions
Yes, but active starter will give your crackers a bit more rise and they’ll be puffier. I don’t love them this way, but you might.
Don’t worry, it happens! A few things could cause this. Maybe your dough was a little too thick, or perhaps your oven runs a bit cool. Next time, try rolling the dough even thinner.
These crackers are proof that sometimes the best recipes turn something that would have gone to waste into something worth sharing.
By Katie Shaw

Katie shares simple, reliable recipes from her home in Virginia, where she lives with her husband, three daughters, a chocolate lab, and over thirty chickens.
These are great! I made them with sharp white cheddar. Didn’t have quite enough, so I filled in with a little grated Parmesan and they came out very cheesy. I will be making these again.
I’ve made these many times. Our favorite is to add little extra cheese, then add some chopped candied jalapeños (aka cowboy candy). Our friends and family love them!
katie thanks for the jalapeno idea! so glad you like the recipe 🙂
Simple and tasty! My favorite sourdough discard recipe I’ve tried so far!
I added everything bagel seasoning instead of just salt… oh my word, so good! Easy recipe, comes together quickly, can be adapted for different flavors simply?! I’m sold!
I don’t have any all purpose flour. Will they turn out ok if I use the bread flour
yes that should be just fine 🙂
these are amazing!!! my family requested that next time i add more cheese though haha
Super easy recipe and they taste great. I’m new at sour dough baking and this is definitely a keeper.
glad you liked it rose! 🙂
Can you run the dough through a pastry attachment on a kitchen-aid stand mixer? I found mine hard to roll out by hand.
yes you absolutely can!!!
Me too, the dough did not hold together at all so I added half a stick of melted butter and it was a nice smooth ball, perfect to roll out! Next time using melted butter right from the start. Delish flavor! Robin in NC 2023
Thanks for mentioning this on the reviews. I had a hard time also and I had a little more sourdough discard. Maybe I will use butter next time.
I’m new to sourdough, does Sourdough starter discard mean cold from the fridge or an active starter that I need to discard to feed?
cold from the fridge is fine! 🙂
Could you do this with different cheeses? I think a smoked gruyere would be yummy!
yes you absolutely can! i just wouldn’t use any cheese that’s too soft 🙂
Just smoked a batch of Colby jack myself with pecan wood and let the cheese reharden before shredding. It adds a great taste.
Hi! I was just wondering if you use cold butter or room temperature butter? Thanks!
cold 🙂
this was my first time and It worked out great!!
next time I will add just a little more cheese
Delicious way to use discard.
I have made these 3 times as I am building my sourdough starter. We love them. I found sprinkling the salt before I cut them keeps more on the crackers. A dash of cayenne pepper in a batch with extra sharp cheddar was our favorite!
Me and my siblings all loved the recipe. The only change is we may add a bit more cheese.
I made these per the recipe, they were gone in ten minutes.
I tried to make them gluten free with almond flour, don’t waste your time. 😂
From now on I am only following the recipe.
Happy eating!
LOL glad you liked them! the real thing that is 🙂
Can this be made with active sourdough as well?
Yes, I learned they’re basically the same thing. Sourdough discard is active (or should be), it’s just called that because it’s either the stuff you pour out of the top, or what’s left after making a batch of something else. I thought the same thing!
Have you ever tried to freeze these crackers to make them last longer?
I haven’t but i think it should work just fine!
These are sooooo yummy!
I made these for the first time today. My 18 month old loves sourdough crackers. I found the dough difficult to combine together at first, but once rolled out, it held perfectly! I ended up using a fish shaped cookie cutter, because my son likes fish. These are super tasty and super easy to make. Thank you!
so happy you liked them! yess the dough can be tricky and without the parchment would be impossible!
These are so good! Thank you for the wonderful recipe. Have a great day!
hooray! thanks kim!