"The Messenger of Allah ﷺ used to recite the Umm Al-Quran and two surahs in the first two rak'ahs of Zuhr and 'Asr, and he would make us hear a verse sometimes, and he used to make the first rak'ah of zuhr lengthy, and he did likewise in Subh." (Using translation from Nasāʾī 978)
كَانَ رَسُولُ اللهِ ﷺ يُصَلِّي بِنَا فَيَقْرَأُ فِي الظُّهْرِ وَالْعَصْرِ فِي الرَّكْعَتَيْنِ الْأُولَيَيْنِ بِفَاتِحَةِ الْكِتَابِ وَسُورَتَيْنِ وَيُسْمِعُنَا الْآيَةَ أَحْيَانًا وَكَانَ يُطَوِّلُ فِي الرَّكْعَةِ الْأُولَى مِنَ الظُّهْرِ وَيُقَصِّرُ فِي الثَّانِيَةِ وَكَذَلِكَ فِي الصُّبْحِ