Quick answer
Official Nivalis Nights materials describe three ingredient sources: buying supplies, growing them, and fishing. Preparing dishes also involves recipes and the right equipment, and the official FAQ says restaurant fridges and freezers need to stay stocked. The sources do not provide a complete recipe list, exact quantities, freshness timers, or best-value menu.
What needs to come together
An official Steam news post about the menu says dishes require recipes, ingredients, and appropriate equipment. It mentions meat and fish dishes, salads, sandwiches, pizza, soups, desserts, snacks, and drinks. These are examples of categories, not a full recipe index.
The official FAQ says ingredients can be bought or grown and that fishing supports restaurant ingredient supplies. It also calls out stocking fridges and freezers as important to restaurant success.
Practical way to record recipes
As you discover dishes in-game, capture the recipe name, ingredient quantities, required equipment, and where you obtained the ingredients. Record the game version and date beside each entry. This helps keep a recipe reference useful if a patch changes quantities or availability.
No recipe quantities or profit values are reproduced here because the official sources reviewed do not publish them. Read the fishing guide for the confirmed connection between fishing and restaurant supply.
Open questions
Still to verify in-game: complete recipe unlock conditions; whether ingredients have quality or freshness states; storage capacity; crop growth timing; and which ingredients are available from each source.
Sources and update status
Official Steam news and pinned FAQ checked September 29, 2026. No tested recipe database is claimed.