What comes after the crackers?: Sales of Lena's crackers have stopped growing. Lena asks Marco the question every business meets sooner or later: what do we sell next?
The crackers so far
2021: the trials
Priti spent six months testing cracker recipes (4.5.1). The bakery spent $12,000 before a single packet was sold.
By 2025: paid back
The crackers had paid back the $12,000 and $33,000 more.
2026: sales stall
18,000 packets in 2025, 17,500 forecast for 2026. Goldcrust sells its own crackers to cafés at $1.90, against Lena's $2.50.
The answer starts with two kinds of work. First, finding out something new: testing ingredients, asking customers, trying a different way of baking (research). Then turning what was found into a product or a method the business can really use, every night, at a cost it can afford (development).
Together they are research and development (R&D): the work a business does to create new products and processes, or to improve the ones it has, before they are sold or used.
The next product
- Every product fades in the end, as the crackers show
- R&D gets the next one ready before the old one declines
- The crackers took six months of trials before the first sale
Something rivals do not have
- A product nobody else sells lets a business stand out
- Customers pay more for it: Lena's crackers sell at $2.50 against $1.90
- Rivals have to catch up before they can compete on it
A better way of making
- R&D is also about how things are made (process), not only what
- A faster or less wasteful method cuts the cost of every unit
- Priti adapts the cutter so it scores and docks a whole sheet of crackers in one pass
There are quieter reasons too. A business known for new ideas finds it easier to attract good staff and to launch the next product under the same name. And when tastes or rules change, such as a limit on salt in bread, the business that has already done its research adapts first.
Why R&D matters: New products to replace the ones that fade, a difference rivals cannot copy straight away, and cheaper or better ways of making.
Each one comes back to the same thing: R&D is how a business stays worth buying from next year, not only this year.
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The crackers look like a success now. In 2021 they did not.
What the crackers cost
- Spent in 2021: $12,000 for recipe trials, a packet design and a cutting machine.
- Paid back late: the running total only turned positive during 2024, three years after the first trial (4.5.1).
- The risk: had the recipe failed, the $12,000 would simply have gone.
| The cost of R&D | What it means | At Lena's |
|---|---|---|
| Money first | Spending comes years before any sales | $12,000 out before the first packet was sold |
| Time | Trials, tests and changes take months or years | Six months of cracker trials |
| Uncertainty | Many ideas never become a product that sells | Most test batches are thrown away |
| Copying | Rivals can copy a success without paying for the research | Goldcrust's crackers at $1.90, with none of the $12,000 |
First, or second?: Being first to sell a new product (a first mover) has a reward: Lena's crackers were in the cafés before any rival's, and Lena set the price.
It also has a cost. The first mover pays for all the learning, and the follower gets it free. Goldcrust saw the crackers sell, skipped the trials and undercut the price.
Because the payback is years away, R&D is often the first spending cut when cash is tight. Stopping the trials hurts nothing this month. It hurts in three years, when the current products fade and there is nothing ready to replace them.
R&D matters more when
- The market changes fast. Phones and medicines are replaced every few years.
- Rivals keep launching. Standing still means falling behind.
- The idea can be protected. The law stops rivals copying it for years.
- There is cash to wait. The business can survive until the payback comes.
R&D matters less when
- The product hardly changes. A plain white loaf sells the same way it did ten years ago.
- Customers want the familiar. They buy it because it has not changed.
- Rivals copy within months. The first mover gains little.
- Cash is short. Paying this month's bills comes first.
How important is it? It depends: For Goldcrust, with 400 bakeries, the cost of R&D is spread over millions of sales. For Lena's, one failed product is a real loss.
So a strong answer does not stop at 'R&D is important'. It says for whom, in which market, and whether the business can afford to wait for the payback.
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Two things Lena noticed: Lena noticed two needs her shops are not meeting. Only one of them has been asked for.
Gluten-free bread
- Across the shops, customers ask for it about 15 times a week.
- Lena's does not make any.
The 7 a.m. queue
- At High Street, Aisha counts about 20 people a morning who join the queue, look at the time and leave before they are served.
- None of them has asked for anything.
Both are unmet needs: something customers want that no product they can buy gives them yet.
The difference is whether the customers know it. The gluten-free customers know exactly what they want, and they say so. The people leaving the queue only know they are late for the train. They cannot ask for a product they have never pictured.
| Needs customers know about | Needs customers do not know they have | |
|---|---|---|
| How they show | Requests, complaints, questions at the counter | Frustration, workarounds, people giving up |
| How to find them | Ask: surveys, feedback, what staff hear (4.4) | Watch: observe what people do, then test an idea on them |
| At Lena's | Gluten-free bread, asked for 15 times a week | A way to buy breakfast without the 7 a.m. queue |
| The risk | Lower: the demand is already there | Higher: nobody has asked, so demand is a guess until tested |
Meeting each need is R&D. Gluten-free bread sounds simple, but it needs a different recipe and a separate area so no wheat flour gets in. Priti's first 20 test batches came out too crumbly.
The queue needs a service, not a loaf: text an order by 6.30, and collect it from a shelf at Station Road in thirty seconds on the way to the train. Nobody asked for it; everybody who left the queue needed it.
Why it is worth the trouble: A product that meets an unmet need has few rivals, because nobody else is selling it yet. Customers who have waited for it will often pay more and come back.
The catch: The catch is the unknown. A need customers have not voiced may be smaller than it looks, so the idea has to be tested on real customers before much is spent.
Goldcrust copied the idea of the crackers within a year. Could Lena have stopped it?
Not the idea: anyone may bake a sea salt cracker. But some of what Lena's has created does belong to it, in law, the way the ovens do.
Property you cannot touch: Inventions, designs, writing, names and logos are created by people's minds. The law lets their owners control who uses them, as they would a building (intellectual property).
Three kinds of protection matter most: patents, copyrights and trademarks. Each protects something different.
Patent
- Protects a new invention: a product, a machine or a way of making something
- Applied for and granted by a government patent office
- Only the holder may make, use or sell it, for a set time, often 20 years
- At Lena's: the adapted cutter that scores and docks a sheet in one pass
Copyright
- Protects original creative work: writing, photos, music, designs, software
- Starts automatically when the work is made; no application
- Only the creator may copy it, for many decades
- At Lena's: the photos and words on the packet and the website
Trademark
- Protects a name, logo, symbol or phrase that marks out one firm's products
- Registered, and renewed for as long as the firm keeps paying
- Rivals may not use a mark that could confuse buyers
- At Lena's: the name Lena's and the green wheat-ear logo (4.1.3)
Three rights, three different things: A patent protects an invention, copyright protects a creative work, a trademark protects a name or logo. Mixing them up is the most common mistake here.
None of them protects a plain idea. Goldcrust may sell crackers; it may not copy Lena's photos, use a green wheat ear on its packet, or build Priti's cutter without permission.
This is why protection matters for R&D. Without it, a rival can copy a new product for free and the business that paid for the research may never earn it back. With a patent, the business is the only seller for years, so it can charge enough to recover what it spent. It can also let others use the invention for a fee (a licence, paid in royalties: 3.3.2).
| What protection gives | What it does not |
|---|---|
| Time as the only seller, to earn back the R&D | A patent runs out; then anyone may copy |
| Income from licences | Registering and defending it in court costs money a small firm may not have |
| A name customers can trust (trademark) | A patent is published, so rivals learn how it works and design around it |
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Two new things in town: Two new things arrive in town. One improves a product that already exists; the other changes how bread is sold.
Lena's
- Adds a rosemary cracker next to the sea salt one
- In a packet that seals again after opening
Loaf Line, a start-up
- Bakes on an industrial estate and delivers a fresh loaf to 2,000 doorsteps by 7 a.m.
- Customers order by app and pay $2.50 a loaf
- It has no shops at all
Both are innovation: creating something new that has value to customers. But they are not the same kind.
The rosemary cracker is a small improvement to something that already exists (incremental innovation). Loaf Line is a new way of selling bread that changes who serves the market and how (disruptive innovation).
| Incremental | Disruptive | |
|---|---|---|
| What changes | A product, service or process gets a little better | A whole new way of meeting the need |
| How often | All the time, step after step | Rarely: the least common kind |
| Cost and risk | Low: builds on what already sells | High: nobody knows if the market will follow |
| The market | Stays the same; customers stay | Reshaped; established firms can lose their customers |
| In town | The rosemary cracker, the resealable packet | Loaf Line's app, doorstep delivery and no shops |
What makes Loaf Line disruptive
A new business model
No shops and no queue: orders by app, bread to the door. It changes how bread is sold, not just which bread.
Customers others overlooked
It starts with people who never have time to visit a bakery, the customers the shops were not serving.
Simpler and cheaper
With no shop rents, it sells at $2.50, below Lena's $3, and customers do not leave home.
It hits the established firms
Morning trade in the shops falls. Goldcrust, with 400 shops to pay for, has the most to lose, and big firms often ignore a start-up until it is too late.
Big is not the same as disruptive: A far better oven that bakes twice as fast is a large improvement, but bakeries still bake and sell bread the same way. That is incremental.
Disruptive means the market itself changes: new customers, a new way of reaching them, and established firms pushed aside.
Most businesses live on incremental innovation: it is cheap, safe and keeps customers coming back, though rivals catch up quickly. Lena's order-and-collect shelf at Station Road is incremental too. It may also be her best answer to Loaf Line: the busy customers, served in thirty seconds.
How this comes up: Questions on R&D are short and tied to a case.
The questions you may meet
- Define a patent: set twice, for two marks.
- Describe one feature of a disruptive innovation: two marks, with no need to use the case.
- Explain one advantage of R&D or of a patent for a named business.
- Weigh how important R&D is for a named business, using its figures.
The two-mark pattern for a definition
- Say what it is. A legal right, granted by a government patent office.
- Say what it does. The holder can stop others making, using or selling the invention.
- Say how long. Only for a set period, after which anyone may copy it.
- Leave the example out. An example on its own does not define anything.
The trap: defining the wrong right: 'A patent protects a company's logo' defines a trademark. 'A patent stops people copying a book' defines copyright. Both score zero, however well written.
The full definition needs two ideas: others are kept out, and only for a period of time.
Define the term patent.
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