Raisin Bread & Coffee Roll

My son is holiday today because of compensation day for athletic festival. Even so, I get up at last among my family...
Then, today's breakfast is bread that is bought just after family pool with my son yesterday. He chose 3 pieces pack of raisin butter roll, and I chose 3 piece pack of coffee roll. Each of us has a piece of each of them. Attendant drink is coffee.
I used to have coffee roll in my childhood, but Okuchan says "I don't know. This is my first time to have it." I have thought this is very popular, but is it my misunderstanding?!