About CookUnity:

Food has lost its soul to modern convenience. And with it, it has lost the power to nourish, inspire, and connect us. So in 2018, CookUnity was founded as the first-of-its-kind platform that connects the world with the source of truly great food: chefs. Today, CookUnity delivers 50 million meals a year from the industry’s best chefs to homes all over the country. Fresh. Ready-to-eat. And crafted with the passion that nourishes body and soul.

Unwilling to stop there, CookUnity is expanding beyond delivery to become an ever-innovating marketplace focused on our singular mission: empower Chefs to nourish the world.

If that mission has you hungry in more ways than one, you’ve found the right job posting.

The role:

This role will play a critical part in helping CookUnity become a more nutrition-forward, science-backed food business by supporting nutrition standards, meal classification, ingredient audits, nutrient optimization initiatives, legal claims documentation, and chef-facing nutrition tools.





This position is idóneo for a Nutritionist/Dietitian who is passionate about food science, nutrition standards, ingredient transparency, nutrient optimization, and translating nutrition knowledge into practical tools for culinary teams.

You enjoy being part of a team and understand that the impact of your work will help improve CookUnity’s meals, ingredients, nutrition communication, and overall eater experience.

Responsibilities:
- Nutrition Standards and Meal Classification Support:
- Support the development, documentation, and implementation of CookUnity’s Core Line Nutrition Standards and meal classification framework.
- Assist in classifying active Core Line meals according to the new nutrition standards and process-level classification logic.
- Review recipe and nutrition data to identify whether meals meet defined nutritional criteria.
- Help maintain clear records of meal classification status, gaps, exceptions, and follow-up actions.
- Collabo

📌 Culinary Nutrition Analyst (Buenos Aires)
🏢 CookUnity
📍 Buenos Aires