Ketchup can clean copper because it contains vinegar, a mild acid that removes oxidized layers from the metal. This method works best for small copper areas, but it's not ideal for porous surfaces or ...

Add Yahoo as a preferred source to see more of our stories on Google. Plastic bottle of Heinz ketchup on kitchen counter - Trygve Finkelsen/Shutterstock Ketchup is one of the most versatile condiments ...

Big day for "Is the tomato a vegetable or fruit" debaters. Food and beverage company Heinz is teaming up with Smoothie King to introduce a new product: Tomato Ketchup Smoothie. Described as the "first ...

Ketchup goes perfectly with french fries, chicken tenders and meatloaf. But what about a 5K? Heinz has a new ad showing runners using packets of ketchup to power up. With 3 grams of carbohydrates per ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Even before I sucked ...

The condiment brand says there’s only one correct way.

DEAR HELOISE:I enjoy reading your column, and I haven't seen this hint yet. My copper bottom stainless steel pot was tarnished and sitting in the sink bottom up. At the same time, I was also opening a ...

If you were to come across a cleaning video of someone smearing ketchup onto a dull copper pan, you'd probably stop swiping. According to the social media trend, ketchup can help clean certain metals, ...