Could eating citrus zest and peel be bad for you?

A viral social media post has renewed concern about pesticide residues on lemons, limes and oranges, prompting questions about whether eating zest or peel is safe. The Guardian's coverage asks how safe foods like lemon cake are.

Timeline

1. 28 Oct, 12:07 UTCThe Guardian covers citrus peel safety debate
2. 28 Oct, 12:20 UTCReached #1 on TrendHeat

Top sources

• Hold the lime! Could eating citrus zest and peel really be bad for your health?The Guardian