Frozen Lasagna Found to Contain Horse Meat

And not just a little bit

About 20,000 frozen lasagna meals were recalled in Sweden this week after tests found the food items to contain 60% to 100% horse meat.

European frozen-food company Findus pulled the affected food items from grocery store shelves Monday while it conducted DNA testing.

Test results Wednesday revealed that Findus' beef lasagna contained the equine meat.