Castlebury Ventures

Nom Nom

Meal planning for people who cook.

Key facts

Platform
On Google Play. Coming to the App Store soon.
Price
Free for 30 days, then CAD 9.99 a year or CAD 29.99 once. One purchase covers the household. Google Play shows your local price.
After the free period
The household keeps working — plan, list, pantry, history, export. Adding new recipes needs a purchase.
Shape
Built for a household to share
Your data
Lives in your household. Download your recipes and meal history, or delete your account, from inside the app.
Made by
Castlebury Ventures

The mechanic

On hand:allmostsomefew

Contains:allergenintolerance

Spaghetti alla carbonara Contains Eggs. On hand: all.
Irish stew Contains Gluten. On hand: most.
Poulet rôti On hand: some.
Risotto ai funghi On hand: some.
Gazpacho Contains Gluten. On hand: few.

22 to buy

Costco

Chicken 1.8 kg
Lamb stew meat 1.2 kg
Butter 180 g

Grocery

Garlic 12 cloves
Lemon 1
Carrot 7
Onion 7
Potato 2 kg
Parsley 2 bunches
Mushrooms 400 g

Unassigned

Thyme 10 sprigs
Chicken stock 1.4 l
Salt 30 ml
Black pepper 11 ml
Pearl barley 80 g optional
Bay leaves 2
Arborio rice 350 g
Vegetable stock 1 l
Olive oil 30 ml
White wine 270 ml
Dried porcini 20 g
Parmigiano Reggiano 80 g

Quantities add up across every planned meal. Tap the store tag to sort the trip.

A working copy of the app. Tap + beside a recipe and the list recomputes, summed across every planned meal.

About

Most meal planning begins with a calendar. Nom Nom begins with a cookbook.

A household keeps its recipes in one place and puts the meals it intends to cook onto a plan. The shopping list is then computed from that plan — every ingredient, added up across every meal, sorted the way the store is laid out. Nobody writes the list, and nobody writes it twice.

The plan carries no days, no slots and no times. Households rarely cook in the order they expected to, and an app that insists otherwise mostly creates work correcting itself. What matters is what the household means to cook, and what it therefore needs to buy.

How it works

  1. Build a cookbook

    Paste a link, copy one of 1,200, take one a friend sent, or let a chatbot do it.

  2. Put meals on a plan

    No days, no slots, no times. Just what you intend to cook.

  3. Shop from a list that writes itself

    Every ingredient your plan needs, summed across meals and sorted the way your store is laid out.

What it does

  • Connect Claude or ChatGPT

    An AI assistant can read and change your household's cookbook, plan and list, over a connector you set up yourself. It is per household, it is never on by default, and you turn it off where you turned it on.

  • Shared by default

    Invite the household and everyone works from the same cookbook, the same plan and the same list.

  • Six ways in

    Type a recipe out, paste a link, copy from the 1,200 in the shared library, or take one a friend sent you with a code. Connect Claude or ChatGPT and it can write recipes straight into your cookbook. Or hand any chatbot a photo of a page and paste back what it gives you. It all lands in one cookbook, and every recipe is yours to edit.

  • Nutrition as reference

    Look up what is in a meal when you want to know. Nothing is targeted or scored.

  • Allergen marks

    Ingredients carry best-effort allergen marks to help you spot problems.

  • Optional history and profiles

    Log what was actually eaten, and set age group and sex to give a member's own history context. Nothing is recorded until someone logs a meal or sets a profile.

What it deliberately doesn't do

  1. No dates

    The plan has no days, no slots and no times, and there is nowhere on it to put one. Cook things in whatever order suits you.

  2. No scoring

    Nutrition is reference only. No totals, no targets, no streaks, no scores. Where a value is unknown it says so rather than counting it as zero.

  3. Not an allergy safety net

    Allergen marks are best effort and can be wrong or missing. Check labels. Do not rely on the app for a serious allergy.

  4. No ads, no data sold.

    There is no advertising, marketing or profiling SDK. Your data is never sold, and never shared for anyone else's purposes. The app counts which screens you open and a few set actions, and it reports crashes so bugs get fixed — both on by default, both stopped by one switch in Settings. Separately, it records when you last opened the app and which version you're on. The switch doesn't cover that, and your household can see when you were last active.