You open a food app “just to browse”…
10 minutes later, you’ve placed an order.
And somehow, within the next 5 minutes, you’re already thinking:
“Maybe I should have ordered something else.”
Sound familiar?
This isn’t random. It’s a mix of decision psychology, time pressure, and how our brain handles choices.
Let’s break it down.
Most people take around 5–10 minutes to decide what to order.
During this time:
But here’s the problem:
👉 The more options you see, the harder it becomes to choose.
This is called decision fatigue.
When you decide quickly:
So even though the decision is fast, it’s not always accurate.
Fast decisions = low clarity + high impulse
Right after placing your order, something interesting happens.
Your brain:
Suddenly:
This is called post-decision comparison.