Is there an episode where Ramona has to eat cow tongue?

I used to have a one episode of Romona on VHS when I was a child and watched it often. I enjoyed it. It was, I think, the only episode I saw of the TV series. It was the one about Ramona and her sister having problems eating cow tongue being served to them one day at dinner. Is this an actual episode?

Does anyone know where I can watch these episodes online?