How To Come up With Blog Post Ideas: Content Brainstorming

By Jess Baker May 15, 2026 10 min read

Most content brainstorms produce mediocre ideas because they start from the wrong question. The wrong question is “what should we write about this month?” The right question is “what are our customers asking, and which of those questions can we answer better than anyone else?”

The process below is what good content marketers do every week using a set of five inputs, a way to combine them, and a 30-minute weekly cadence that produces more usable blog post ideas than any all-day offsite ever did.

Why most content brainstorms produce mediocre blog post ideas

The standard brainstorm goes like this. Someone schedules a meeting. The team stares at a whiteboard. Somebody says “what about a piece on AI?” Everyone half-nods. Three weeks later, somebody publishes a generic “AI is changing marketing” post that ranks for nothing and converts no one.

The problem is the starting point.

A brainstorm with no inputs is a brainstorm of opinions. A brainstorm with inputs is a brainstorm of evidence. Switching from opinion to evidence is the single highest-leverage change you can make to your content process.

Use the five inputs below to understand how to come up with blog post ideas that are actually worth writing.

A brainstorm with no inputs is a brainstorm of opinions. A brainstorm with inputs is a brainstorm of evidence.

Input 1: Customer interviews and support tickets

Look for the language buyers use to describe their problems, their goals, and the alternatives they have already tried.

Where to find it:

What to extract:

A single hour with customer interview transcripts will produce more usable content ideas than a week of staring at competitor blogs.

Input 2: Keyword research, focused on intent gaps

Most keyword research stops finding keywords with the highest search volume when research should consider the search intent, along with how aligned you are as a brand to answer the query.

What to extract from your keyword research tool:

The bar should be whether or not you can come up with a post that answers a users question better and align it with something you sell.

Input 3: Sales objections and discovery call notes

If you can only listen to one source of customer thinking, listen to sales calls. Sales objections are content topics in disguise.

What to extract:

Every recurring objection is a piece of content that should already exist. If sales is answering the same question 20 times a quarter, that’s 20 hours of sales time per quarter that a single blog post could absorb.

Input 4: Competitor content audits

This is the input most teams overuse and misuse. The goal is not to copy what competitors are writing. The goal is to find what competitors are missing.

What to extract:

Skip the topics where competitors already have a strong page and you would just be the fifth article that looks exactly the same. That’s busywork disguised as a content idea.

Input 5: Social listening and community lurking

Where buyers actually talk:

What to extract:

Our own 5-pass content editing framework started in a Reddit thread where dozens of editors said they wished someone would just write the process down.

Communities are full of validated, unwritten content.

How to combine the five inputs

You’ll end up with a long, messy list of raw ideas. The combination step turns the mess into a ranked plan.

Score each idea on three dimensions, 1 to 5:

Sum the three scores, filter, and sort. The top 10 are your content backlog.

If a top-ranked idea scores high on fit and search demand but high on effort to win, flag that the idea is worth the investment. Save the low-effort, low-fit ideas for filler weeks, or skip them entirely.

The 30-minute weekly brainstorm cadence

This process doesn’t need a quarterly offsite. It needs 30 minutes a week.

The cadence:

Cycle through the five inputs across five weeks. By week six, you’ a’re back at customer interviews with a fresh batch of transcripts.

This cadence produces more usable ideas in a month than a quarterly all-day brainstorm produces in a year. And it doesn’t eat anyone’s calendar.

Your next 10 blog post ideas

Run this brainstorm once today.

Pick one input. Spend 30 minutes. List 5 to 10 raw ideas. Score them on the three dimensions.

The goal is a handful of useful ideas, and useful ideas come from systematically harvesting evidence.

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Jess Baker

Jess Baker is an award-winning marketing expert with over eight years of experience turning complex financial and technical ideas into clear, high-performing content. She has led teams of up to 20 and built product marketing and SEO strategies that drive six-figure traffic and revenue growth. Specializing in fintech, capital markets, and small business, Jess combines strategic thinking with sharp storytelling to help brands communicate with clarity.

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