Selling and marketing
How to Sell Dehydrated Sourdough Starter: Cost per Jar
A cost first way to price dry starter jars, with labels, state rules, and a margin you can check.
On this page
What to remember
- Cost the dry starter, the jar, your labor, and the $20 Brevl fee.
- Price one jar size, not a range of sizes.
- Check your state cottage food rules before you list.
- Put the product name, net weight, and your contact on every label.
The selling side is a cost and label job, not a baking job. This guide shows how to sell dehydrated sourdough starter with a cost sheet, a label checklist, and a price you can defend. Keep the jar size the same so every sale is easy to compare.
What are you selling when the starter is dry?
Your buyer is not getting a live jar today. They are getting a dry starter and the written steps to use it. Say that plainly in your listing and on the label. Do not promise a result you have not tested with your own jar.
The drying method and batch size are covered in how to dehydrate sourdough starter to sell. Read that first so you know how many jars one batch fills. That number is the base for every cost and price on this page.
Write a short use card and keep it with the jar. Use the same words on your listing, your label, and your shop page. That saves you from answering the same question five times a day.
What does one jar cost you to sell?
Start with a batch, not a single jar. Weigh the dry starter you get from one batch, then divide it by the number of jars you fill. Write the batch date on the same sheet. If you change the jar size, start a new cost sheet.
Brevl is one flat $20 a month, and it takes 0% of your sales. That makes the fee a fixed cost you spread across every jar you sell. Put it in your overhead line, not in your ingredient line. The main selling guide is how to sell sourdough starter if you want the full picture.
Dry one batch and count the jars
Use your normal drying method and write down the batch date. Fill your jars and count them.
Add the ingredient cost
Add the flour and any other ingredients you used for that batch. Divide by the jars you filled.
Add the jar and label cost
Add the jar, lid, label, and any inner bag. Divide by the jars you filled.
Add your labor
Track the time you spend drying, filling, labeling, and answering messages. Pay yourself an hourly rate you set.
Add overhead
Add the $20 Brevl fee and any booth fee or shipping supply you pay. Divide by the jars you expect to sell in the month.
Set the price and check the margin
Subtract the full cost per jar from your price. If the margin is too thin, raise the price or change the jar size.
For example, take one batch of dry starter and the jars it fills. Add your flour and jar receipts, your hours at the rate you pay yourself, and the $20 Brevl fee. Divide that total by the jars you filled. That is your cost per jar, and your margin is the jar price minus that cost.
The $20 Brevl fee is the only fixed number here. Use your own receipts for the rest.
How do you set a price that leaves a margin?
Use one jar size and one price. A price range makes it hard for you to answer questions and hard for the buyer to decide. Start with your cost per jar. Add a margin you can explain in one sentence.
The price math is covered in how much to sell a sourdough starter for. Check what your local buyers already pay for a dry starter jar. Do not copy a live starter price and hope it works. A dry jar has its own cost and its own label.
Check your margin after every batch, not once a year. Ingredient prices change. Jar prices change. Your time changes too. A price that worked in spring may leave no margin by fall.
What goes on the label?
Your label has to identify the product and tell the buyer how to use it. Put the product name, the net weight, your name, your town, and your contact on every jar. Add the batch date. Check your state for any required cottage food wording.
The jar and label cost steps are in how to package sourdough starter to sell. Use the same label on every jar so you do not rewrite it at the market. Keep a copy of the label with your batch notes. That makes it easier to answer a question later.
If you print use steps, keep them short. A buyer should be able to read them on a phone in one screen. Put your contact at the bottom so they can ask you a question.
What rules apply before you take money?
Cottage food rules are set by your state. Read the current page for dry goods, labels, home sales, markets, and shipping. Do not guess from another state’s rules. Keep a copy of the page with your business records.
The legal side is covered in how to legally sell sourdough. Check the rule before you buy a case of jars or print a batch of labels. Ask your state office if the dry starter is covered. Get the answer in writing if you can.
Ask the market manager what they require before your first table. Get the answer before you pay a booth fee.
What mistakes cost you money?
Three mistakes show up again and again. Counting only flour and jars. Charging one price for three jar sizes. Skipping the label because the jar looks simple. Each one makes your margin look better than it is.
A fourth mistake is buying packaging before you know your state rule. Wait for the rule, then buy. A fifth is taking orders in five places. Keep one order list.
How do you take orders and get paid?
Use one place to take orders so you do not lose messages. Brevl gives you a shop with your photos, your colors, and your own web address. You can take card payments through your own Stripe or Square account. You can also take Venmo, Cash App, Zelle, and cash.
Brevl is one flat $20 a month, with 0% of your sales. The 30 day free trial does not need a card to start. Brevl works on a computer and on a phone. A real person answers, usually within minutes.
Set a pickup window and a payment deadline. Put both in the order message. Do not hold a jar for a week without payment unless you choose to. Clear terms save you from awkward messages.
Keep one order list and one payment record. Mark each jar paid or unpaid. Write the pickup or ship date next to the order. That record is what you use when you check your margin at the end of the month.
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Common questions
Do I need a permit to sell dehydrated sourdough starter?
Check your state cottage food rules before you list a jar. The rule that covers dry goods can differ from the rule for live starter. Read the current page on your state agriculture or health department site. Keep a copy of what you found. Ask before you take money.
How do I price a jar if buyers compare it to live starter?
Price your dry jar from your own cost, not from a live jar. Cost the dry starter, the jar, your labor, and the $20 Brevl fee. Then set a margin you can explain. If a buyer asks why your jar costs what it does, point to the jar size and the written steps you include.
What label details should go on every jar?
Put the product name, the net weight, your name, your town, and your contact on every jar. Add the batch date. Check your state for any required cottage food wording. Use the same label on every jar so you do not rewrite it at the market. Keep a copy with your batch notes.
Can I sell dehydrated starter online?
Your state rule decides where you can sell. Check the cottage food page for home sales, shipping, and market rules. Do not copy another state's answer. If your state allows online orders, use one shop so you can track every order and payment. Keep your label and batch records with each sale.
Sources
General information, not legal or tax advice. Check your state cottage food rules and your own cost numbers.