Corrected sentence:
Umami is a brothy, meaty taste you get in foods like cheese, meat, seafood, and mushrooms. This yummy flavour makes other tastes pop!
Why I changed it (easy steps):
- I capitalised Umami because it's the first word of the sentence.
- I added a comma before 'and' in the list to make the items clear (cheese, meat, seafood, and mushrooms).
- The rest of the sentence is good and sounds friendly for a 7-year-old.