TACOCAT: a tiny guide for mighty emails

A memorable palindrome, a cute mascot, and a sharp structure to get your message “read‑er” than a ripe tomato.

TACOCAT

TACOCAT stands for Takeaways, Clear Overview, Callouts and Tasks. Use it to start your email with a crisp 50–200 word section, then tuck the deep details below the fold.

Build a TACOCAT See anatomy

What is TACOCAT?

It’s a format to front‑load clarity. Start with a tight section containing: a Clear Overview (2–4 bullets), your Takeaways (2–4 bullets), and explicit Callouts & Tasks (bold people + what they need to do). Keep it to 50–200 words total. Then put the rest of the glorious details below the fold.

Subject Line Anatomy

  1. Kick off with an emoji to grab attention.
  2. Bracket the topic in a couple words: [Project Omega]
  3. After an em dash (–), add a 3–6 word blurb: What Changed + Next Steps

Example: 🔔 [Project Omega] – What Changed + Next Steps

Content Structure

Summary
aka “Clear Overview”

2–4 bullets, 5–20 words each. Set the stage and scope.

Takeaways

2–4 bullets, 5–20 words each. The key points + outcomes.

Callouts & Tasks

Bold names + a few words of action. Use @mentions where possible.

Everything else lives below the fold. Drop a one‑liner like “Read on for further details…” and add the expanded context beneath.

Quick Builder

Make a subject line and a TACOCAT block you can paste into email.

🔔 [Project Omega] – What Changed + Next Steps
Target: 50–200 words for the TACOCAT block. 0 words

        

Did you know?

TACOCAT works backwards too — it’s literally a palindrome. Also, “below the fold” is a handy way to separate the must‑reads from reference detail. (Cambridge Dictionary)

Pro tip Use Shift + Option + - on macOS to type an em dash (–).