It is a good idea to avoid all raw seafood during pregnancy. Sushi, oysters etc.
Yes... it is safe to eat avocado while being pregnant.
It is safe to eat the pearl meat when pregnant.
Yes. You can safely eat the guava while pregnant.
Of course it is.
It is not only safe to eat ricotta while pregnant, it is good for your health! It is a great source of calcium and enzymes.