Prohibition that Fell into Permitted Food
Question
Answer
Hello,
As long as there is sauce in the dish, and the prohibition falls into the sauce or into pieces submerged in the sauce, the sauce evenly mixes the prohibition throughout the dish, and it is sufficient if there is sixty times the amount of the prohibition in the entire dish.
However, if the prohibition falls on a piece protruding from the sauce, and that piece is not immediately mixed into the sauce, the piece initially absorbs the prohibition, and if it does not have sixty times the amount of the prohibition itself, it becomes prohibited, even though the entire pot has sixty times the amount of the prohibition.
In such a case, if milk falls on a protruding piece of meat and the piece does not have sixty times the amount of milk, not only does the piece become prohibited, but the entire pot becomes prohibited if it does not have sixty times the amount of the entire piece of meat that is prohibited.
Source
Shulchan Aruch, Yoreh De'ah, Siman 92, Se'if 2