Micro-bakery · two bakes a week

Fresh, small-batch sourdough made with love.

No commercial yeast. No shortcuts. Just organic, unbleached flour, water, sea salt, and Bertha—my sourdough starter, kept alive since 2023. Every loaf is slow-fermented for 24–36 hours and baked fresh the morning of pickup.

Fermentation
24–36 hours
Base ingredients
Four
Baked fresh
Pickup day
  • A freshly baked sourdough loaf, scored and dusted with flour, held up in the kitchen.
    Fresh from the morning bake.

Meet the Baker

Hi, I’m Sof

  • Sof holding up the glass jar labelled Bertha, two loaves cooling in front of her.
    Bertha, my starter — the reason any of it rises.
  • Four sourdough loaves cooling on a rack around the Bertha jar.
    A bake day, cooling on the rack.
  • Sof holding a wooden board engraved Sofi’s Sourdough, handmade with love.
    Sofi’s Sourdough — handmade with love.

I’m the baker behind SourdoughSof! Somewhere along the way, baking sourdough went from something I loved doing at home to something I couldn’t stop sharing with the people around me. Seeing someone genuinely enjoy a loaf I made is still one of my favorite parts of all of this.

Every order is baked, packed, and handed off by me—with a LOT of help from Bertha, of course.

Thank you for supporting my little bread business and letting something made in my kitchen become a part of your table.

From my kitchen to yours,
Sof

Process

From Bertha to baked — about 36 hours

  1. 01

    Feed Bertha — 12:00 am

    Every loaf starts with Bertha, my sourdough starter. She’s fed with fresh flour and water and left to rise until bubbly, active, and ready to get to work.

  2. 02

    Mix & Fold — 9:00 am

    Flour, water, salt, and active starter come together to make the dough. After mixing, the dough rests before going through a series of stretch & folds to build strength and structure.

  3. 03

    Ferment & Cold Proof — 9:00 pm

    The dough slowly ferments until it’s airy and ready to shape. Each loaf is then shaped by hand, placed into a banneton, and cold-proofed overnight in the refrigerator — giving sourdough time to develop its flavor and texture.

  4. 04

    Score & Bake — 10:00 am

    The next morning, each loaf is scored by hand and baked until deeply golden with a crisp crust and soft, chewy center. After cooling completely, it’s wrapped up and ready for you.

Bake days

The bake board

Orders close 36 hours before collection — every order is confirmed by hand and mixed the day before, and that is the time it takes. Collection is in Kendall, Miami FL, and the exact address is provided once your order is confirmed. It will be included in your confirmation email along with the number to text when you arrive, and we’ll bring your order out. Running late? Send us a text and we’ll put your loaf aside. Need to pick up the next day instead? Just let us know—we can usually accommodate that too.

Weekly baking and collection schedule
DayCollection
Tuesday3 – 8 pm
Saturday3 – 6 pm
Sun – Mon, Wed – FriResting, prepping, feeding Bertha

Reserve

Reserve Your Loaf

Choose your loaf and pickup day below. Once your order is submitted, you’ll receive a confirmation email with your pickup details. Your order is confirmed once that email arrives.

Pay by card when ordering, or choose Zelle or cash for pickup.

Collection day

Choose a bake day…

Orders usually close 36 hours before collection starts, so the nearest bake may not be on offer.

What would you like?
  • Plain Sourdough $12 0
  • Everything But the Bagel $14 0
  • Guava & Cheese $16 0
  • Cinnamon Sugar $15 0
  • Cinnamon Raisin $16 0
  • Chocolate Croissant Loaf $18 0
  • Croissant Loaf $16 0
  • Garlic & Herb Croissant Loaf $17 0
  • Pizza Loaf $18 0
  • Pumpkin Cinnamon Swirl $17 0

Nothing selected yet

Something else in mind? Not on the menu $18

Tell me what you are after — an Oreo loaf, a flavour for a birthday — and I will let you know if I can do it.

Custom loaves are not counted until I say yes to them.

How would you like it?

You’ll know your order went through when you see the confirmation page and receive your confirmation email.

Pay by card when you send this, or Zelle or cash on the day. We confirm by email before we mix.

Reviews

What people say

★★★★★ 5.0 out of 5 · 24 reviews

  • A photo from Melissa Rodriguez
    ★★★★★
    Tried a sample of Sofia’s Guava and Cheese loaf at a work event. Definitely will be ordering, it was absolutely delicious!! 😍😋

    Melissa Rodriguez

  • A photo from Kate
    ★★★★★
    The croissant loaf was amazing!!! It has a great texture and has the best flaky crust. I would get this loaf every week for the rest of my life!

    Kate

  • A photo from Nicole
    ★★★★★
    So happy I found this small business! The second I picked up my loaf, I knew I was going to be obsessed. The smell, texture, and flavor were absolutely perfect. The owner was also so incredibly sweet when I picked up my order. She made me feel so comfortable and welcomed, which made the whole experience even better. I can’t wait to try all the flavors she has to offer. I think I’ve officially found my sourdough girl! 🙌🏼🥖

    Nicole

  • A photo from Melissa Diaz-Quintanal
    ★★★★★
    This bread was delicious, I can’t stop eating it. I got the guava & cheese loaf and OMG! Sooo delicious & great balance between the guava & cheese. It felt almost like a pastry but not overly sweet, just perfect balance. I froze mine like it recommended in the suggestions and it’s perfect, everytime I toast a slice it taste just as fresh as that first day. Couldn’t recommend this more, you will not regret it!

    Melissa Diaz-Quintanal

  • A photo from Jesus Bazua
    ★★★★★
    Delicious sourdough. I couldn’t stop eating it!

    Jesus Bazua

  • A photo from Paola Delguys
    ★★★★★
    I got the plain and the guava & cheese…incredible to say the least. Also the loaves are so beautifully made. Best sourdough you’ll ever have!

    Paola Delguys

  • A photo from Sanchez Fam
    ★★★★★
    This is our second loaf and it did not disappoint!! A toasted slice of this Garlic & Herb Croissant Loaf pairs well with any pasta or soup dish. I rate it a 10/10!!

    Sanchez Fam

  • A photo from Arturo G
    ★★★★★
    ¡Delicioso pan sourdough! 🍞 Tiene una textura increíble, crujiente por fuera y suave por dentro, con ese sabor ligeramente ácido y artesanal que lo hace especial. Se nota que está hecho con mucho cuidado. ¡Definitivamente lo volvería a comprar!

    Arturo G

  • A photo from Xiomara & Adriel
    ★★★★★
    I’ve never had sourdough bread this good! It’s so soft, and the combination of guava and cheese is absolutely amazing. Hands down, the best I’ve ever had!

    Xiomara & Adriel

  • A photo from Sarah
    ★★★★★
    I’d been hearing so many good things about SourdoughSof so I was dying to try it out! I ordered a cinnamon sugar loaf and it came in the cutest personalized packaging with instructions on how to preserve the loaf. I sliced it the next day and toasted it with some butter and it was simply delicious! Had to restrain myself and my family from getting seconds so that it would last longer! This loaf was amazing and I can’t wait to order again! Definitely worth every penny!

    Sarah

  • A photo from Amanda P
    ★★★★★
    This time is tried the garlic and herb croissant sofloaf and ….OMG so delicious. Honestly, perfect to pair with any dish. I’m already more than half way done and it hasn’t been 24 hours hahah.

    Amanda P

  • A photo from Martha
    ★★★★★
    If you love cinnamon buns you need to try Sofi’s Cinnamon Raisin loaf!! It was delicious and lightly sweet. I had it with butter and a drizzle of honey 🍯 with my tea. Totally awesome! I'm thinking of saving two slices to make french toast on the weekend. I highly recommend trying her homemade loafs. Looking forward to placing another order very soon!!

    Martha

  • A photo from Javier
    ★★★★★
    Perfect way to start my morning, a toasted slice of sourdough and a cup of coffee. I enjoyed every bite. So excited for their upcoming seasonal flavors!

    Javier

  • A photo from Silvi
    ★★★★★
    Absolutely delicious sourdough bread! Freshly baked, perfectly crusty on the outside, and soft and flavorful on the inside. You can really taste the freshness and quality in every bite. Great presentation as well!! Bread came perfectly wrapped with tips on how to enjoy it best. I’ll definitely be ordering again!! 😋🍞❤️

    Silvi

  • ★★★★★
    Absolutely delicious! The sourdough was perfectly fresh, with a great texture and flavor. The combination of guava and cheese was amazing—the sweetness of the guava paired perfectly with the creamy, savory cheese. It was unique, well balanced, and honestly hard to stop eating. I would definitely order it again!

    Lilibeth

  • ★★★★★
    So yummy!! I tried the guava and cheese and it’s honestly the best one I’ve had 🤤

    Melissa

  • ★★★★★
    WOW!! 10/10 Soooo good!!! Already finished it and can’t wait to order another one! Best Sourdough ever, my whole household LOVED it!!! Can’t wait to for more🤩🤩🤩

    Yane

  • ★★★★★
    I bought some sourdough bread from SourdoughSf and it was so delicious! You can really taste the artisanal quality. The crust was perfect, and the bread had a great flavor. Definitely recommend it!

    Mari

  • ★★★★★
    If you’re looking for the best, home-made, clean ingredient sourdough, you NEEEEEEED to try Sourdough Sof’s incredible loaves. From her classic plain to her fun inclusion loaves, every single bite is DELICIOUS! You can taste the love and effort in every bite. 10/10, will be ordering again! ;)

    Natalie

  • ★★★★★
    Cada bocado es una delicia,

    Katia

  • ★★★★★
    Honestly, I have tried to make sourdough bread before on my own and I have failed miserably, I came upon Sof’s sourdough video snd I didn’t hesitate to order, picked up my two loafs today and as soon as they hit my hands I was hit with the smell of them, this is the best sourdough bread I have ever gotten in Miami, this will definitely become a weekly order !!!

    Jorge Durazno

  • ★★★★★
    Esta exquisito!!!

    Marta

  • ★★★★★
    Oh my God, these breads are so good. If you are looking for home made bread made with love you just found the place. Exceptional artisan sourdough, beautifully handcrafted from scratch with passion, patience, and impeccable attention to detail. Every loaf is a perfect balance of flavor, texture, and artistry. Highly recommended ❤️

    Suria

  • ★★★★★
    Such an amazing bread! you can feel sofi’s love when making the bread with every bite. My favorites are guava and cheese and the croissant loaf. The best

    Alejandro Marino

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FAQ

Things people ask at the door

How big is a loaf?

Most loaves come out between 40 and 43 oz — around two and a half to two and three-quarter pounds. They are shaped by hand from the same weight of dough, so there is a little give either way depending on how long a loaf proofs and how much water it gives up in the oven. Enough to slice for a family, and plenty to freeze half.

How should I store my bread for maximum freshness?

For the best texture and flavor, keep your loaf at room temperature in a bread bag, bread box, or wrapped in a clean kitchen towel. Try to avoid storing it in the refrigerator, since that can actually make bread go stale faster. For longer storage, I recommend slicing and freezing it!

What’s the best way to enjoy my bread?

My favorite way is toasted! Toasting brings back that crispy crust and soft, warm center. If you have a plain loaf, try it toasted with butter, flaky sea salt, and a little drizzle of honey — SO good.

Can I freeze my bread?

Absolutely! Sourdough freezes beautifully and can stay fresh for 3–6 months in the freezer. I recommend slicing the loaf before freezing so you can grab exactly what you need. When you’re ready to enjoy it, just take a slice straight from the freezer, pop it in the toaster, and it’s good to go!

What if my bread gets a little stiff?

No worries — you can bring it right back to life! Lightly wet the outside of the loaf with a little water, then pop it in a 350°F oven for about 5–10 minutes. The water creates steam as it heats, helping soften the inside while bringing the crust back to life. It’ll taste surprisingly close to fresh-baked again!

How long does sourdough stay fresh?

For the best flavor and texture, sourdough is usually freshest for about 3–5 days when stored properly at room temperature. Since it’s made without preservatives, it may naturally become a little firmer over time — but a quick toast or reheat can bring it right back to life! For anything longer than that, I recommend slicing and freezing it.

What makes sourdough special?

Sourdough is made through a slow, natural fermentation process that gives it its signature flavor, chewy texture, and crisp crust. Fermentation also makes sourdough easier for some people to digest and can help make certain nutrients more available to the body. Sourdough also contains prebiotic compounds that help feed the good bacteria already living in your gut.

What is a sourdough starter — and who is Bertha?

A sourdough starter is a living mixture of flour and water that naturally ferments over time, creating the wild yeast and beneficial bacteria that make sourdough rise. Instead of using commercial yeast, every SourdoughSof loaf is made with my starter, Bertha. She gets regularly fed with fresh flour and water and is basically the heart of every loaf I bake.

Do you deliver?

Within 4 miles of the bakery, yes — $5 on top of the order, on the same bake day. Choose Deliver it when you order and give us the address; anything further out is collection.