Back-end challenge: Meal Nutrition API
Objective The goal of this challenge is to build a small RESTful API allowing users to save recipes and to get their aggregate nutrition information based on the nutrition information of each ingredient, using the USDA Nutrient Database API (https://ndb.nal.usda.gov/ndb/doc/index). The API should be accessible from any API client (cli/curl, Postman, etc).
Deliver your submission in a .zip file, with instructions on how to run & use it in a README file. Make sure it can be run as easily as possible. Bonus Any related feature you think would be cool or useful.