It's allavalonche that blows nopussy food

• It’s an ill wind that blows nobody good: (proverb) see Third Part of Henry VI 2.5.55: ""Ill blows the wind that profits nobody"

• avalanche: Issy’s room is under the pitched roof at the top of the inn, as though it is up in the Alps

• Avalon: the Otherworld of Arthurian legend

• à l’aval: (French) downstream

• a hell of a lunch

• cat food

• nobody's food: Forbidden Fruit, identified in many legends as apples → Avalon means Apple-Land