Wow, you did more than I did; we used the young leaves for salads and, sometimes, cooked, like spinach.
And, for the mushrooms, we had to be very cautious, as children, and to collect (under the guidance of experienced adults) only those, which could not be confused with non-edible or poisonous species. Our favourites were morels, chanterelles, or Boletus (namely B. edulis) ...