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Built at Meta Global AI Developer Hackathon · Oct 26, 2026 · Remote

PantryRoots is a smart cooking web application designed to help people cook delicious meals using ingredients they already have at home. Every day, many people open a full fridge or pantry and still struggle to decide what to cook. This leads to decision stress, unhealthy takeout, duplicate grocery shopping, and large amounts of perfectly good food being thrown away. PantryRoots solves this problem by allowing users to create a digital pantry. Users simply add their available ingredients, and the app instantly suggests recipes they can actually prepare without needing to buy extra items. Recipes can be filtered by cooking time, difficulty, cuisine, dietary needs, and allergies, making meal selection fast, personalized, and stress-free. Beyond recipe discovery, PantryRoots helps users follow meals through clear step-by-step cooking instructions. It also allows families to preserve their roots by saving personal, traditional, and cultural recipes that might otherwise be lost over generations. With additional features such as weekly meal planning and a smart shopping list that includes only missing ingredients, PantryRoots saves time, reduces expenses, promotes healthier home cooking, and fights food waste. Ultimately, it helps households cook smarter, waste less, preserve culture, and build a more sustainable future for everyone, everywhere, every day.