German phrase
Welche ~ sind nötig?
Meaning
Which ___ are needed?
When to use it
It asks what is needed. Use it for recipes, shopping, or simple planning.
Example dialogue
Welche Zutaten sind nötig?
Which ingredients are needed?
Für den Kuchen brauchst du Mehl, Zucker und Eier.
For the cake, you need flour, sugar, and eggs.