Trust Your Gut : Subway

Insight:

Sometimes by the time we know we want Subway we’re already hungry. Then it takes time to get to Subway and wait in the line to order.

Idea:

Detecting the right time to order just before our hunger hits so we have a delicious sub ready to pick up without the wait.

How it works:

Using Fitbit or smart watch to detect how many calories we’ve burnt and when was the last time we had a calorie intake it can predict the time our hunger will hit. The Fitbit will send the order to our app with any necessary modifications. For example if you expelled a lot of energy doing a gym class in the morning it will add extra protein to your Subway order.