The Tesco product was produced at the same Comigel site but there was no evidence of contamination, the supermarket said.

BBC: UK

"The level of contamination suggests that Comigel was not following the appropriate production process for our Tesco product, and we will not take food from their facility again, " said Tim Smith, a Tesco executive.

CNN: EU officials to meet about horsemeat scandal

The Consumer Product Safety Commission has recalled more than three and a half million toys since June because of lead contamination.

NPR: Do Home Lead-Testing Kits Work?