Adding saturated fat, such as butter, to lean meats like steak or ground beef can improve their quality and is beneficial.

“bit of butter to a steak that's too lean or ground be that's too lean will fix the problem immediately I think saturated fat gets a bad rrap because of epidemiology associational studies but if you really dig into the data this is good for you and you'll feel it I mean there's a reason that butter tastes delicious it's healthy for you it's the type of thing your ancestors have been craving and seeking for hundreds of thousands of years”