This is the 15151st most frequent Polish word.
salce
"Salce" is not a standard Polish word. It could be a misspelling or a non-standard term.
Here, 'salce' refers to a sauce (chrzanowej - horseradish) that accompanies the dish.
Na obiad mamy kurczaka z salce chrzanowej.
For dinner, we have chicken with horseradish sauce.
Here, 'salce' refers to tomato sauce intended as an ingredient or topping for pizza.
W sklepie kupiłem salce pomidorową do pizzy.
At the store, I bought tomato sauce for pizza.
In this sentence, 'salce' is used to describe a specific category of condiments typically served with pasta dishes.