You write a weekly email about food science without a lab coat. Free issues find readers; paid subscribers buy deeper reporting, templates, or a community.
This is a newsletter. You research and send one email a week on food science without a lab coat. You get paid when readers subscribe for extra depth, a template library, or a private thread. The free posts are the shop window. A normal week is reporting (talk to people, keep sources), drafting one issue, and answering subscriber mail. Budget a year of writing before rent depends on it. The sending tool matters less than the beat.
Substack, Ghost, and Beehiiv: $0 to publish. First paid subscriber from a cold start is typically 3–12 months; faster if you already have a list (On Substack: going paid).
Each required material has a matching shop listing — photo, price, and a way to add it to the cart.
Laptop
Used laptop
A reliable used laptop for writing, editing, and running a one-person shop. Ships checked and wiped, with a charger — not a gaming tower and not a Chromebook that cannot run your tools.
Notes app
Notes app seat
A notes-app workspace with a capture inbox and a weekly review template. Instant setup. This is software, not a paper notebook.
Audio recorder for interviews
Handheld audio recorder
A stereo handheld recorder for interviews and a decent recording of the work. SD card included. Not a phone app and not a studio booth.
Email platform
Email platform seat
A first-month email-platform seat and a welcome-sequence outline. Digital access; this is not a domain name.
Simple website
Simple website template
Simple website template. A one-page site template: who you help, how to book, how to pay. Files you publish; hosting is separate.
Public examples matched to this path by what they actually publish — not endorsements, and not a claim they run this exact shop. Handles change. Verify before you write to anyone.
Adam Ragusea
Former journalist who teaches home cooking and food science from an ordinary family kitchen.
Justin Welsh
Left a CRO role, then built a one-person content and course business from LinkedIn.
Platforms on this card: Instagram, LinkedIn, X, YouTube, Reddit.
Mira Chen left salaried work and now coaches this craft. Book a slot for a tailored plan, a starter kit list, and follow-up support.
Typewriter Office
Use analog tools without abandoning the internet
Typewriter Office
Use analog tools without abandoning the internet
You film how-to videos teaching writers how to use analog tools without abandoning the internet.
Minimum initial capital Minimum initial capital None
Screenless Sundays
Weekly newsletter on analog recreation without moralizing
Screenless Sundays
Weekly newsletter on analog recreation without moralizing
You write a weekly email about analog recreation without moralizing. Free issues find readers; paid subscribers buy deeper reporting, templates, or a community.
Minimum initial capital Minimum initial capital None
Sidecar Science
Maintain a bike in a parking lot
Sidecar Science
Maintain a bike in a parking lot
You film how-to videos teaching motorcyclists how to maintain a bike in a parking lot.
Minimum initial capital Minimum initial capital None
