10 Genius Sourdough Cheez-Its Ideas You’ll Want to Snack On

Okay, so I’ve been feeding my sourdough starter for like three months now, and I’m pretty sure I’ve made more discard crackers than actual bread at this point. Everyone keeps asking me what I do with all that leftover starter, and honestly? Sourdough Cheez-Its have become my obsession. Like, an unhealthy obsession. My kids won’t even touch the store-bought ones anymore (which is both flattering and exhausting).

The thing about sourdough cheese crackers is that they’re ridiculously easy, insanely customizable, and they make you look like some kind of artisan snack wizard even though you’re literally just mixing discard with cheese and baking it. Plus, they’re the perfect way to use up that sourdough discard without feeling guilty about wasting it. I’ve tried probably 20 different variations by now, and these 10 are the ones I actually make on repeat.

Let me walk you through my favorite sourdough Cheez-Its ideas—from classic cheddar to some weird experiments that surprisingly worked.

1. Classic Cheddar Sourdough Cheez-Its (The One That Started It All)

This is where it all began for me. I found a King Arthur sourdough cheese crackers recipe online, modified it approximately 47 times, and finally landed on this version. My neighbor tasted these at a playdate and literally asked if I’d sell her some. I said no because I’m not running a cracker business, but I did give her the recipe.

Why they’re amazing: These taste like actual Cheez-Its but with that tangy sourdough kick. They’re crispy, cheesy, and dangerously addictive. I made a batch last Tuesday and they were gone by Wednesday morning. (I ate most of them. No shame.)

Ingredients:

• 1 cup sourdough discard (unfed, straight from the fridge works fine)
• 1 cup sharp cheddar cheese, shredded (DO NOT use pre-shredded. It has that anti-caking stuff that makes everything weird)
• 4 tablespoons butter, softened (I use salted because I like living on the edge)
• 3/4 cup all-purpose flour (plus more for rolling, which you’ll definitely need)
• 1/2 teaspoon salt
• 1/4 teaspoon garlic powder (optional but highly recommended)

Instructions:

1. Mix the sourdough discard, shredded cheese, and butter in a bowl. It’ll look kinda gross and lumpy. That’s normal. Keep going.
2. Add the flour, salt, and garlic powder. Mix until it forms a dough. If it’s too sticky, add a little more flour. If it’s too dry, add a tiny splash of water. This isn’t rocket science.
3. Roll the dough out super thin on a floured surface—like 1/8 inch thin. The thinner, the crispier. I learned this the hard way after making thick, chewy “crackers” that were basically just sad cheese cookies.
4. Cut into squares. I use a pizza cutter because I’m lazy and it’s faster than a knife. Poke each square with a fork (this is important—they’ll puff up weird if you don’t).
5. Bake at 350°F for 20-25 minutes until golden and crispy. Keep an eye on them after 20 minutes because they go from perfect to burnt real quick.

Tips & Chaos Notes:

• Seriously, shred your own cheese. Pre-shredded is the enemy.
• If you want them extra cheesy, brush with melted butter and sprinkle more cheese on top before baking.
• They’ll get crispier as they cool, so don’t panic if they seem slightly soft right out of the oven.

2. Everything Bagel Sourdough Cheese Crackers (The Fancy One)

I made these for a dinner party once and people thought I ordered them from some expensive cheese shop. Nope. Just me, my discard, and a jar of everything bagel seasoning from Trader Joe’s.

Why they’re amazing: If you like everything bagels and cheese (and who doesn’t?), this is your cracker. The seasoning adds this amazing savory, garlicky, oniony flavor that makes regular Cheez-Its seem boring.

Ingredients:

• 1 cup sourdough discard
• 3/4 cup white cheddar, shredded (white cheddar feels fancier somehow)
• 1/4 cup parmesan, grated
• 4 tablespoons butter, softened
• 3/4 cup flour
• 3 tablespoons everything bagel seasoning
• Pinch of salt (go easy since the seasoning is already salty)

Instructions:

1. Mix discard, both cheeses, and butter until combined. It’ll look like a weird cheese paste. Embrace it.
2. Add flour and 2 tablespoons of the everything bagel seasoning. Save the rest for topping.
3. Roll out thin (like 1/8 inch—yes, again, I know), cut into squares, and poke with a fork.
4. Sprinkle the remaining tablespoon of everything bagel seasoning on top. Press it in gently so it sticks.
5. Bake at 350°F for 20-25 minutes. Your house will smell INCREDIBLE.

Tips & Chaos Notes:

• Don’t overdo the seasoning or they’ll be too salty. I learned this by making a batch that made everyone immediately need water.
• These are amazing with cream cheese. Like, ridiculously good.
• Store in an airtight container or they’ll get soft. Found this out by leaving them out overnight like an idiot.

3. Spicy Jalapeño Cheddar Sourdough Crackers (The One My Husband Hoards)

My husband isn’t really a snack person, but he will literally hide these from me. I found a stash in his desk drawer last week. We’re fine. Everything’s fine.

Why they’re amazing: The jalapeño adds a nice kick without being overwhelming, and the cheddar balances it out perfectly. They’re especially good with beer, apparently. (According to my husband who won’t share them.)

Ingredients:

• 1 cup sourdough discard
• 1 cup sharp cheddar, shredded
• 2 jalapeños, seeded and finely diced (wear gloves or regret touching your face later)
• 4 tablespoons butter, softened
• 3/4 cup flour
• 1/2 teaspoon salt
• 1/4 teaspoon cayenne pepper (optional, for extra heat)

Instructions:

1. Mix discard, cheese, diced jalapeños, and butter. The jalapeños will be all uneven and lumpy in there. That’s good. Texture is flavor, or whatever.
2. Add flour, salt, and cayenne if you’re using it. Mix into a dough.
3. Roll thin, cut into squares, fork-poke situation, you know the drill by now.
4. Bake at 350°F for 20-25 minutes. Try not to eat them all while they’re still hot and burn your mouth. (I do this every single time.)

Tips & Chaos Notes:

• If you want them less spicy, use just one jalapeño. Or leave out the cayenne. Or both. It’s your life.
• Fresh jalapeños work way better than jarred. The jarred ones make everything weirdly mushy.
• These freeze really well. I make double batches now because I know they’ll disappear.

4. Sourdough Cheese Crackers with Cheese Powder (The Nostalgic One)

Okay, hear me out. I know using cheese powder sounds weird when you’re already using real cheese, but it gives these crackers that authentic Cheez-It flavor that takes you straight back to elementary school lunch boxes.

Why they’re amazing: They taste EXACTLY like store-bought Cheez-Its but better. My kids lost their minds when I made these. “Mom, these are the same but different!” Yes, sweetie. Yes they are.

Ingredients:

• 1 cup sourdough discard
• 3/4 cup sharp cheddar, shredded
• 3 tablespoons cheddar cheese powder (I get mine on Amazon, or you can steal it from a box of mac and cheese—no judgment)
• 4 tablespoons butter, softened
• 3/4 cup flour
• 1/2 teaspoon salt
• 1/4 teaspoon paprika (for color and a tiny bit of flavor)

Instructions:

1. Mix discard, shredded cheese, cheese powder, and butter. This will be VERY orange. Embrace the artificial-looking color. It tastes amazing.
2. Add flour, salt, and paprika. Mix until it forms a dough. It might be slightly softer than other versions because of the cheese powder.
3. Roll thin (are you sick of hearing this yet?), cut, poke.
4. Bake at 350°F for 18-22 minutes. These brown a little faster because of the cheese powder, so watch them.

Tips & Chaos Notes:

• The cheese powder makes them extra flavorful, so you might want to go easy on the salt.
• You can use white cheddar powder if you want them less orange. But where’s the fun in that?
• These are the best ones for packing in school lunches. They’re kid-approved and mom-approved.

5. Parmesan Herb Sourdough Crackers (The “Adult” Snack)

I made these for a wine night with friends, and everyone kept asking what fancy cheese shop I bought them from. When I told them I made them with sourdough discard, one friend literally started a starter the next day.

Why they’re amazing: They’re sophisticated without being pretentious. The herbs and parmesan make them feel fancy, but they’re still just crackers you made from leftovers.

Ingredients:

• 1 cup sourdough discard
• 1 cup parmesan, grated (the real stuff, not the green can)
• 4 tablespoons butter, softened
• 3/4 cup flour
• 1 tablespoon fresh rosemary, minced (or 1 teaspoon dried)
• 1 teaspoon fresh thyme (or 1/2 teaspoon dried)
• 1/2 teaspoon salt
• 1/4 teaspoon black pepper

Instructions:

1. Mix discard, parmesan, and butter. Add the herbs. Your kitchen will start smelling like an Italian restaurant.
2. Add flour, salt, and pepper. Mix until combined.
3. Roll, cut, poke. You could do this in your sleep by now.
4. Bake at 350°F for 22-25 minutes. These take slightly longer because parmesan doesn’t melt the same way as cheddar.

Tips & Chaos Notes:

• Fresh herbs are worth it for this recipe. Dried herbs work but fresh is chef’s kiss.
• These are PERFECT with wine. Like, dangerously perfect. Pace yourself.
• Try adding a little lemon zest to the dough. I did this once by accident (thought I was being fancy) and it was actually really good.

6. Farmhouse-Style Sourdough Cheese Crackers (The Rustic One)

I saw something similar to this on Farmhouse on Boone’s website and got inspired to make my own version. These have a more rustic, homemade look—they’re not perfect little squares, and that’s the point.

Why they’re amazing: They look artisan and homemade because they ARE artisan and homemade. Plus, breaking them into irregular pieces is way faster than cutting perfect squares.

Ingredients:

• 1 cup sourdough discard
• 1 cup mixed cheese (I use half cheddar, half gruyère, but use whatever you have)
• 4 tablespoons butter, softened
• 3/4 cup flour
• 1 teaspoon dried herbs (I mix basil, oregano, and thyme)
• 1/2 teaspoon salt
• Flaky sea salt for topping

Instructions:

1. Mix discard, cheese, and butter. Add flour, dried herbs, and salt. Make a dough.
2. Roll out the dough into a rectangle, but don’t worry about it being perfect. Rustic, remember?
3. Instead of cutting squares, just score the dough lightly with a knife in a crosshatch pattern. Don’t cut all the way through.
4. Sprinkle flaky sea salt on top. Be generous. This is where the magic happens.
5. Bake at 350°F for 20-25 minutes, then break into irregular pieces once cooled.

Tips & Chaos Notes:

• The flaky salt is non-negotiable. It makes these taste so much fancier than they actually are.
• Gruyère adds a nutty flavor that’s amazing, but it’s pricey. Swiss works as a cheaper substitute.
• These look gorgeous on a cheese board. Just saying.

7. Sourdough Cheddar Ranch Crackers (The Crowd-Pleaser)

I brought these to a potluck once and three different people asked for the recipe before the night was over. Ranch makes everything better, apparently.

Why they’re amazing: If you love ranch dressing (and let’s be honest, who doesn’t?), you’ll lose your mind over these. They’re tangy, herby, and insanely addictive.

Ingredients:

• 1 cup sourdough discard
• 1 cup sharp cheddar, shredded
• 4 tablespoons butter, softened
• 3/4 cup flour
• 2 tablespoons ranch seasoning mix (the dry powder, not the dressing)
• 1/2 teaspoon salt (go lighter since ranch is already salty)

Instructions:

1. Mix discard, cheese, and butter. Add flour, ranch seasoning, and salt.
2. Form a dough. It might be slightly softer because of the ranch powder, so don’t freak out.
3. Roll thin, cut, poke. We’ve done this dance before.
4. Bake at 350°F for 20-25 minutes until golden.

Tips & Chaos Notes:

• Hidden Valley ranch seasoning works best. Other brands are fine but not quite the same.
• These are AMAZING dipped in… wait for it… more ranch dressing. Is it overkill? Yes. Is it delicious? Also yes.
• Kids go absolutely nuts for these. Like, feral. Make a double batch.

8. Smoked Gouda Sourdough Crackers (The Bougie One)

I made these on a whim when I had leftover smoked gouda from a cheese board, and now I buy smoked gouda specifically for making these crackers. They’re that good.

Why they’re amazing: The smoked gouda gives them this incredible depth of flavor that regular cheddar just can’t match. They taste expensive, even though they’re made from garbage (sourdough discard, I mean that lovingly).

Ingredients:

• 1 cup sourdough discard
• 1 cup smoked gouda, shredded
• 4 tablespoons butter, softened
• 3/4 cup flour
• 1/2 teaspoon smoked paprika (doubles down on the smoky flavor)
• 1/2 teaspoon salt
• Pinch of black pepper

Instructions:

1. Mix discard, smoked gouda, and butter. The gouda smells AMAZING while you’re working with it.
2. Add flour, smoked paprika, salt, and pepper. Mix into a dough.
3. Roll thin, cut into squares, poke with fork.
4. Bake at 350°F for 20-25 minutes.

Tips & Chaos Notes:

• Smoked gouda can be a little oily, so these might spread slightly more than other versions. It’s fine. They still taste incredible.
• Pair these with apple slices or fig jam. Trust me on this one.
• If you can’t find smoked gouda, try smoked cheddar. Also amazing.

9. Sourdough Discard Cheese Crackers (No Flour Version)

Okay, so I know the other recipes all use flour, but I experimented with a flourless version for a friend who’s gluten-free, and it actually WORKED. These are denser and richer, but in a good way.

Why they’re amazing: They’re gluten-free, keto-friendly (ish), and honestly taste like pure cheese heaven. The texture is different—more crispy-chewy than crispy-crunchy—but they’re still really good.

Ingredients:

• 1 cup sourdough discard (make sure it’s made with gluten-free flour for this to work)
• 2 cups sharp cheddar, shredded
• 1/4 cup almond flour (this is the only “flour” in the recipe)
• 1 egg
• 1/2 teaspoon salt
• 1/4 teaspoon garlic powder

Instructions:

1. Mix everything together. This dough will be much softer and stickier than the regular version.
2. Drop spoonfuls of the mixture onto a parchment-lined baking sheet and flatten them with a fork. They won’t be perfect shapes and that’s okay.
3. Bake at 350°F for 15-18 minutes until golden and crispy around the edges.

Tips & Chaos Notes:

• These won’t be as uniform as the other crackers, but they’re still delicious.
• The egg helps bind everything since there’s no regular flour. Don’t skip it.
• They’re best eaten within a day or two. They don’t keep as long as flour-based crackers.

10. Pizza-Flavored Sourdough Cheese Crackers (The Kid-Favorite)

My kids requested these after I made them once “by accident” (I was basically just throwing things together), and now they’re in permanent rotation. They taste like pizza in cracker form, which is apparently the dream for anyone under 10.

Why they’re amazing: They combine two of the greatest foods ever invented: pizza and cheese crackers. My kids will actually eat vegetables if I serve them with these crackers. It’s basically parenting magic.

Ingredients:

• 1 cup sourdough discard
• 3/4 cup mozzarella, shredded
• 1/4 cup parmesan, grated
• 4 tablespoons butter, softened
• 3/4 cup flour
• 1 tablespoon tomato paste (this is KEY)
• 1 teaspoon Italian seasoning
• 1/2 teaspoon garlic powder
• 1/2 teaspoon salt

Instructions:

1. Mix discard, both cheeses, butter, and tomato paste. The tomato paste will make everything slightly pink. It looks weird but tastes amazing.
2. Add flour, Italian seasoning, garlic powder, and salt. Mix into a dough.
3. Roll thin, cut into squares, poke each one.
4. Bake at 350°F for 20-25 minutes. Try to save some for the kids instead of eating them all yourself. (I fail at this regularly.)

Tips & Chaos Notes:

• The tomato paste is what makes these taste like pizza. Don’t skip it or they’ll just be regular Italian herb crackers.
• You can add a pinch of red pepper flakes if your kids like spicy. Mine absolutely do not.
• Serve with marinara sauce for dipping. It’s like pizza-flavored pizza. My kids lose their minds.

Wrapping It Up

Look, I’m not saying these sourdough Cheez-Its ideas will change your life, but they might change your snacking game. And your relationship with your sourdough starter. I went from “ugh, what do I do with this discard?” to “I need to feed my starter more often so I have more discard” in about two weeks.

The best sourdough discard cheese crackers recipe is honestly whichever one you’ll actually make. Some days I’m feeling fancy and go for the smoked gouda. Other days I’m tired and just want classic cheddar. They’re all good. They’re all worth making.

People keep asking me for these recipes, and now I’ve got them all in one place, so I guess I’m officially the sourdough cracker person in my friend group. Could be worse.

Let me know which sourdough cheese crackers recipe you try first—I’m genuinely curious which ones people gravitate toward. Also, if you burn a batch (been there), just make another one. The second batch is always better anyway.

Happy snacking! (And may your crackers always be crispy and never burnt.)