How to use an AI meal planner with a shopping list

What should an AI meal planner do?

A useful AI meal planner connects three tasks: deciding what to eat, explaining how to cook it and listing what to buy. A week of recipe names alone still leaves the ingredient calculations and shopping to you. Look for editable meals, household portions and a consolidated list you can share.

What information should you give it?

• People and meals: how many people, which days, and whether you need breakfast, lunch, dinner or a combination.
• Budget and store: the amount available for the meals covered and where you normally shop. Leave room for non-food items if they share that budget.
• Food preferences: dietary requirements, allergies, disliked ingredients and meals your household will eat.
• Time and equipment: the cooking time you can manage and the appliances you own.

A worked example: five dinners for two

Suppose two adults want five vegetarian dinners, have a €50 budget for those dinners, shop at Lidl and can cook for up to 30 minutes using a hob and microwave. This is an illustrative brief, not a priced menu or a promise that a particular basket will cost €50.

1. 1Set the household size to two and select dinner on five days. Add the budget, shop, vegetarian preference, time limit and available appliances.
2. 2Review the generated recipes. Check portions, cooking time and whether each meal suits both people. Swap a meal you do not want.
3. 3Open the combined shopping list. Check the cupboard, fridge and freezer, and remove or reduce ingredients you already own.
4. 4Check package sizes and shelf prices in the store. Adjust the basket if it exceeds your budget, then share the list with the other shopper.

What can Cestio automate?

Cestio generates weekly meal plans with recipes, cooking time and nutrition estimates, then combines the ingredients into a shopping list grouped by supermarket section. Household members can share the list and assign items. You can swap one meal without replacing the whole week. Fridge Chef suggests recipes from a photo of ingredients you have; it is a separate way to decide what to cook tonight.

What should you check yourself?

An estimated shopping total is not a store quotation. Package sizes, promotions and local prices can change the amount you pay. Nutrition values are estimates too. If you have an allergy, check every ingredient and product label yourself. An AI plan does not replace advice from a qualified professional for a medical diet.

Cestio supports English, Spanish, French, Portuguese, German, Italian, Greek, Dutch, Polish, Romanian, Norwegian Bokmål, Danish and Swedish. For a more detailed budgeting method, read our weekly grocery budget guide.