"Grannie's Treat" - solve the clues and then use the first letter of each word to spell two words

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Across
  1. 3. What might you say when something tastes nice?
  2. 4. What is the famous wizards surname?
  3. 6. What superhero family have a super stretchy mummy?
  4. 8. What do you call an exciting trip away?
  5. 9. What animal is Auntie Joe's pet?
  6. 10. What is Dumbo?
  7. 11. What season is the hottest?
Down
  1. 1. How old is Casper?
  2. 2. What game character likes carting and lives in Mushroom Kingdom?
  3. 5. What do you like doing up and down and around the garden?
  4. 7. What do you like eating out of the freezer?