A home for everything you cook

Your kitchen,
in sync.

Recipes worth keeping. A meal plan that fits your life. A pantry that knows what you have. All together in one thoughtfully made app.

Download on the App Store

Made for iPhone and iPad · Works offline

Your recipes, beautifully organized Stemma recipe library showing recipes from the current iPhone app

From inspiration to dinner

The good part of cooking,
with less to keep track of.

01 / KEEP

Every recipe in its place

Save the dishes you love, organize them in collections, and find them again when inspiration strikes.

02 / PLAN

Make the week yours

Turn your recipe collection into a flexible meal plan, then bring the ingredients you need to your shopping list.

03 / STOCK

Know what is on hand

Keep pantry quantities close, so planning and shopping start with what is already in your kitchen.

An easier way to stock up

A grocery receipt becomes your pantry.

Scan a grocery store receipt, review the detected purchases, and add the items to your pantry. Your next meal starts with what you already brought home.

Current Stemma pantry screen with items grouped by location — Your pantry, ready for the next meal

Recipes that grow with you

Every version, every swap, in one recipe.

Keep the original and save your own variations beside it, each with its own ingredients, steps, and rating. Cook the Instant Pot version on a busy night and the classic on a slow Sunday.

Build recipes from reusable components, too. Pick a favorite vinaigrette for your grain salad, swap it for another tonight, and the ingredients and steps follow along.

Variations · Reusable components · Your choices, remembered

Stemma recipe showing an Original tab and an Instant Pot variation, each with its own rating — Save each variation on its own

Stemma recipe with a Dressing component offering five vinaigrettes to choose from — Swap components, like the dressing

Made for iPad

More room to cook, plan, and stock up.

On iPad, Stemma opens up into a sidebar layout built for the bigger screen, so your pantry locations, recipe variations, and component choices are always one glance away.

Stemma pantry on iPad in landscape, with locations in a sidebar and every item shown with its product photo — A pantry you can scan at a glance

Stemma recipe on iPad in landscape, with a variations sidebar and a dressing component with five vinaigrette choices — Variations and components, side by side

Stemma Chef's Assistant answering a request to make a lighter, higher-protein variation of a chickpea millet salad, using pantry items — Ask for a new variation

Stemma assistant showing a suggested recipe change with a full ingredient list and a Save recipe edit button — Review it before you save

A sous-chef in your pocket

Ask. Adjust. Cook.

Ask the built-in Chef’s Assistant to lighten a recipe, boost the protein, or swap an ingredient. It works from your own recipes and what is in your pantry, and shows every change before anything is saved.

Uses your recipes · Uses your pantry · You approve every change

Current Stemma screen for connecting an external AI assistant with OAuth and MCP

Your assistant, your choice

Bring your own AI to the table.

Connect an external AI assistant through Stemma’s MCP server. Choose its permissions, then let it help with your recipes, meal plans, shopping lists, and pantry.

Secure OAuth connection · You control access

Inside Stemma

Made for the way you cook.

Current Stemma recipe detail with ingredients and cooking controls — Keep the details that matter

Current Stemma pantry grouped by storage location — Find what you already have

Cook with a little more ease

Make room for what tastes good.

Get Stemma on the App Store

Your kitchen,in sync.

The good part of cooking,with less to keep track of.