I ate bread and eggs for breakfast.
Of course breakfast has to have bacon! Why can’t you understand something so obvious?
Have you ever been so hungry that you ate six rotten eggs for breakfast?
ごはん is a food or meal (maybe you'll learn the kanji for it later, but it's not usually used, so you're learning it this way now). What is your morning meal? That is breakfast (not to be confused with second breakfast, you hobbit).
The reading for あさ is the same as the one you learned with the kanji, meaning you should be able to read everything here.