Cook once,
eat all week.
Recipes, meal plans, batch cooking and groceries: Cauldron.
What Cauldron does
📖
Your recipe book
Write your recipes, start from 135 home recipes, or import one from a YouTube video, an Instagram Reel, a web page, a PDF or a photo.
🔥
Calories and macros
Every ingredient, dish and portion, from USDA nutrition data. Log what you eat against a daily goal.
🗓️
Meal planner
Drag recipes onto the week. The grocery list writes itself, sorted by aisle, and works offline on your phone.
🍱
Batch cooking
Cook once, eat for days: Cauldron tracks what is in the fridge and how many portions are left.
Free, with a website and an Android app. Sign in with Google: Cauldron only gets your name and email address, to keep your recipes and plans in your account (see the privacy policy). Cauldron is open source, and you can host your own copy: source code on GitHub.