
The safest way to handle pre-orders alongside in-person sales is to split your inventory into two buckets before market day: a reserved count for pre-orders and a separate walk-up count for the booth. Set a pre-order cutoff 48 hours before the market, pack pre-orders in labeled bags the night before, and keep them behind or under your table so walk-up customers never grab reserved products. This system works whether you make 30 units or 300.
If you have been putting off pre-orders because you are worried about running out of product at the booth, this guide walks you through the exact split, the packing process, the communication flow, and the tracking method that keeps both channels running without chaos.
The short version: Split your inventory into two buckets — pre-orders and walk-up — before you start producing. Use a 60/40 rule: 60% for walk-up, 40% for pre-orders. Set your cutoff 48 hours before market day so you can finalize production. Pack pre-orders in labeled bags, keep them separate from your booth display, and check off pickups on a printed list. Track both channels every week so you can adjust the split based on real numbers, not guesses.
The mess starts when two sales channels pull from one batch of product and nobody decides in advance how many go where. You make 40 jars of jam on Friday. Ten people pre-ordered online. But when Saturday morning comes, your three regulars each want five jars — and suddenly 25 jars are spoken for by walk-up customers who showed up before your pre-order folks arrived.
Nearly half of small businesses do not track inventory at all, according to FounderJar's research on inventory management. When you add a second sales channel on top of that, the risk of overselling doubles. You are not just guessing how much to make — you are guessing how to divide what you made between two groups of customers who both expect to get what they want.
Here is what typically goes wrong when vendors add pre-orders without a system:
"The problem is not pre-orders — it is selling from one batch in two places without a plan for how many go where."
Pre-orders feel like guaranteed revenue, and they are. But they can cannibalize your walk-up supply if you do not plan the split before you start producing. The fix is not complicated. It just requires deciding — in advance — how many units go to each channel.
Start with a 60/40 split: 60% of your batch reserved for walk-up customers and 40% capped for pre-orders. This protects your booth from running dry while still giving you a meaningful pre-order channel. After three to four weeks of real data, you can adjust the ratio to match what actually sells.
Here is how the math works at different batch sizes:
| Batch Size | Pre-Order Cap (40%) | Walk-Up Reserve (60%) | Buffer (optional 10%) |
|---|---|---|---|
| 30 units | 12 | 18 | 3 from walk-up |
| 40 units | 16 | 24 | 4 from walk-up |
| 50 units | 20 | 30 | 5 from walk-up |
| 60 units | 24 | 36 | 6 from walk-up |
The "buffer" column comes from your walk-up reserve. It is two to three extra units you hold back until the last hour of market. If a pre-order customer shows up late, you have those products available. If nobody claims them, you sell them to walk-up customers at the end of the day.
A few rules to follow when using this formula:
"Start with a 60/40 split — 60% for walk-up, 40% for pre-orders — then adjust based on what actually sells each week."
This formula is a starting point, not a permanent rule. Your real numbers will tell you where the demand is, and you should let them guide you.
Set your pre-order cutoff 48 hours before market day. For a Saturday market, that means Thursday evening. This gives you enough time to finalize your batch size, pick up any last ingredients, and pack every order the night before.
Here are the three most common cutoff options and who they work best for:
Here is why a cutoff that is too early or too late creates problems:
"A 48-hour cutoff gives you enough time to adjust your batch size without losing customers who decide last-minute."
Whatever cutoff you choose, communicate it everywhere. Put it on your ordering page. Mention it in your confirmation message. Post it on social media every week. Customers will not respect a deadline they do not know about.
Pack your pre-orders the night before market in individual bags or boxes, labeled with each customer's first name and a simple order number. Keep all pre-order bags in a separate container — a bin, a cooler, or a cardboard box — that sits behind or under your table, completely separate from your walk-up display inventory.
Here is your packing checklist, step by step:
Labeling tips that save time at the booth:
"Label each pre-order bag with the customer's first name, pack them in a separate bin behind your table, and check them off a printed list as customers pick up."
The goal is to hand off a pre-order in under 30 seconds. Customer says their name. You find the bag. You check it off. Done. If you want more detail on setting up a smooth pickup process, read our guide on how to offer pickup orders for your food business.
Designate one end of your table — or a small side table — for pre-order pickup, and keep it separate from where walk-up customers browse. When a customer says "I have a pre-order," find their name on your list, hand them the bag, and check it off. The whole interaction should take less than 30 seconds.
Here is how to run pickups whether you have help or you are solo:
What to do if a customer does not pick up their pre-order:
"Keep pre-order bags within arm's reach so you can hand them off in under 30 seconds without leaving your register."
A smooth pickup experience is one of the biggest reasons customers keep pre-ordering. If it feels fast and easy, they will do it again next week.
Accept that overselling will happen at least once, and have a plan ready before it does. The goal is to handle it quickly, honestly, and in a way that keeps the customer coming back.
About 25% of all food produced in the U.S. goes to waste each year, according to ReFED, so selling out is actually the goal. But overselling — where a paying customer does not get what they ordered — is different from selling out. Here is how to handle it depending on when you catch the problem.
If you realize before market day:
If you realize at the market:
Here is a communication template you can copy and adjust for overselling situations:
Overselling message template: "Hi [Name], I am so sorry — I came up short on [product] this week. I have refunded your order for [item]. I will have extra next week and can hold one for you if you would like. Sorry again, and thank you for your patience."
Prevention tactics to reduce overselling:
"If you oversell, always fulfill pre-orders first — those customers already paid and are expecting their products."
Every pre-order customer should receive three messages: a confirmation when they order, a reminder the day before market, and a thank-you after pickup. That is the full communication cycle, and it takes less than five minutes per customer if you use templates.
Here are the three messages and what each one should include:
Tips for making communication easier:
"Every pre-order customer needs three messages: a confirmation when they order, a reminder the day before market, and a thank-you after pickup."
Homegrown sends automatic order confirmations and reminders so you do not have to text each customer individually. Set up your pre-order page in 15 minutes.
Track three numbers at the end of every market day: how many units sold via pre-order, how many sold to walk-up customers, and how many went unsold. That is it. Three numbers per product, per week. This is the data that tells you whether your inventory split is right or needs adjusting.
The simplest method is a notebook with three columns:
If you want something slightly more organized, use a spreadsheet with these columns: date, product name, total made, pre-order count, walk-up count, and leftover. Here is what four weeks of data might look like for a vendor making hot sauce:
| Week | Total Made | Pre-Orders | Walk-Up | Leftover |
|---|---|---|---|---|
| 1 | 40 | 12 | 24 | 4 |
| 2 | 40 | 16 | 22 | 2 |
| 3 | 45 | 18 | 25 | 2 |
| 4 | 45 | 20 | 24 | 1 |
Look at that table. This vendor started with a 30/70 pre-order/walk-up split and by week four is nearly at 45/55. Pre-order demand is growing. Walk-up demand is steady. Leftovers are shrinking. The next move is to raise the batch to 50 and shift the split to 45/55. You can learn more about using weekly sales data to optimize production in our guide on how to sell out every week at the farmers market.
"After four weeks of tracking pre-orders versus walk-up sales, you will know your real ratio and can stop guessing."
You do not need software for this. A notebook works. A spreadsheet is better. But the key is doing it every single week and actually looking at the numbers before you decide next week's production.
Yes — pre-orders are the single best tool a small vendor has for matching supply to demand. When customers order before market day, you know exactly how much of your batch is spoken for. The remaining walk-up reserve becomes easier to calibrate because you are only guessing about one channel, not two.
The ideal scenario looks like this: you arrive at the market with every pre-order packed and ready, plus just enough walk-up stock to sell out in the final hour. No wasted product. No disappointed customers. Here is how to get there over time:
Pre-orders also reduce waste. When you know 20 of your 50 jars are already spoken for, you are not gambling on whether people will show up. You are producing to meet actual demand, and that means less product goes in the trash at the end of the day.
If you want to turn walk-up shoppers into repeat pre-order customers, our guide on how to convert market customers to online customers has the exact process for making that switch.
"Pre-orders turn guessing into knowing. When half your batch is spoken for before you arrive, you only need to estimate walk-up demand — and that is a much smaller bet."
With Homegrown, your customers can browse your menu and place pre-orders from their phone. You set the cutoff time, the pickup location, and the quantities. Start your free trial.
Start with 40% for pre-orders and 60% for walk-up. Track your actual sales for four weeks and adjust from there. Some vendors end up at 50/50 or even 60/40 favoring pre-orders once their online customer base grows. The key is to let your real numbers guide the split, not a guess.
Text them 30 minutes before the market ends to give them one last chance. If they do not show, move the products to your walk-up display for the final hour so they do not go to waste. Have a clear policy on your ordering page — most vendors state that unclaimed pre-orders after market close are not refunded.
Keep prices the same across both channels. Charging more for pre-orders punishes your most loyal customers — the ones organized enough to plan ahead. Charging less undercuts your walk-up revenue and trains people to only buy if there is a deal. Instead, offer a small perk for pre-ordering, like first pick of flavors or a bonus product, to reward the behavior without cutting into your margins.
Split your inventory per product, not as one lump number. If you make cookies and bread, set a separate pre-order cap for each one. A customer who pre-orders cookies should not affect how much bread is available for walk-up shoppers. Apply the 60/40 formula to each product individually.
No. A notebook and a calculator work fine for vendors doing under 50 units per week. Write down your pre-order count, your walk-up count, and your leftovers at the end of every market. Once you consistently exceed 50 units or 15 pre-orders per week, a simple online ordering page like a Homegrown storefront saves significant time by handling confirmations, payment, and tracking automatically.
Thursday at 5 PM works for most vendors. It gives you all of Friday to finalize production, pack orders, and pick up any last supplies. If your products require longer prep or you need to source specific ingredients, push the cutoff back to Wednesday evening. Avoid same-day cutoffs — they leave no room to adjust your batch size.
Hand them a card with your ordering link or QR code every time they buy at the booth. Say something like, "If you order by Thursday, you are guaranteed your favorite — I sell out most weeks." Repeat this every Saturday. Most vendors see their pre-order list grow meaningfully within three to four weeks of consistent effort.
Ready to stop juggling texts and spreadsheets? A Homegrown storefront gives you a pre-order page, automatic confirmations, and pickup tracking — all for $10 a month. Try it free for 7 days.
