QUANTO BASTA: What does "q.b." mean in some recipes?

The Italian acronym "q.b." stands for "to taste," which means "as much as needed". It's a general suggestion that allows for freedom in the dosage of a specific ingredient in the chosen recipe.

In English there is no real standard abbreviation like the Italian q.b., but in some professional kitchens you may occasionally see: TT → to taste.

It often refers to the amount of water, flavorings, fruits, or other decorative or filling elements. In other words, their quantity, sometimes small, can vary depending on personal taste.