Complex sentence: In France, hot chocolate is often served at breakfast time, and sometimes sliced bread, spread with butter, jam, honey or Nutella are dunked into the hot chocolate; there are also brands of hot chocolate specially formulated for breakfast time, notably Banania.
Split into simpler sentences: In France, hot chocolate is often served at breakfast time; sometimes sliced bread spread with butter, jam, honey, or Nutella is dunked into the hot chocolate. There are also brands of hot chocolate specially formulated for breakfast time, notably Banania.