Well, it would need more insight and learning about mushrooms to know to make a difference between them. Like in which season which mushrooms grow, where they grow, how fast they grow. For us survivors the lesson is- anything suspicious, you leave. You don't want to take a gamble with these things.

[She takes some more of the food and finally finishes hear meal. It was quite filling and satisfying at the same time. With a happy sigh, she grabs the flask with water from her bag and takes a good sip.]