Where does “сладоледиште” come from?

сладоледиште (Macedonian) comes from Macedonian сладолед, from Serbo-Croatian сладолед, from Serbo-Croatian ле̑д, from Proto-Slavic lȇdъ, from Proto-Balto-Slavic ledús, from Proto-Indo-European ledʰ-u-s, from Proto-Indo-European ledʰ- — ice.

Ancestry of “сладоледиште”, step by step

StepLanguageWordMeaning
1Macedonianсладоледice cream
2Serbo-Croatianсладоледice cream
3Serbo-Croatianле̑дice
4Proto-Slaviclȇdъice
5Proto-Balto-Slavicledúswater in frozen form; ice
6Proto-Indo-Europeanledʰ-u-s—
7Proto-Indo-Europeanledʰ-ice
Every word from Proto-Indo-European ledʰ- →Every word from Proto-Indo-European ledʰ-u-s →Every word from Proto-Balto-Slavic ledús →