The Eat To Perform code works the same as our gift code system. To use the Eat To Perform code, simply go through the steps to upgrading your account normally. Here's a link to start the upgrade process: https://www.eatthismuch.com/create-premium-profile/
You'll be asked to enter your shopping day and leftovers preferences, and then you'll be directed to our own payment page. Instead of filling out any credit card info, there's a link to enter a gift code instead. This is where you'll enter the code that ETP sent you.
If you have any trouble finding the link, here's a screenshot you can refer to: https://eatthismuch.groovehq.com/knowledge_base/topics/how-do-i-redeem-a-gift-code
How do I make the planner work with Eat To Perform's diet recommendations?
We don't have a preset ETP diet yet, but it's easy to set this up yourself.
A big part of this is carb cycling. Here's a quick FAQ on setting this up with the weekly planner layout: https://eatthismuch.groovehq.com/knowledge_base/topics/setting-up-a-carb-cycling-meal-plan
ETP also has a handful of foods they recommend. You can easily set these up as recurring foods so that they appear in your meal more consistently. Here's a quick FAQ for this: https://eatthismuch.groovehq.com/knowledge_base/topics/setting-up-recurring-foods