Butter or Margarine: What's the Difference?

People often wonder which is healthier and better for cooking. This debate has been going on for years.
They look similar but have different ingredients and nutrition.
Both are fats used on bread and have similar fat amounts. However, they are not the same.
Knowing the difference helps with baking and meals.
Butter is made from cream or milk.
It's been used for cooking for a long time and tastes good.
Butter has milk fat, water, and some milk proteins.
Some butters are hard to spread and have extra ingredients. Butter has saturated fat because it's from animals.
You can make butter at home with cream.
Both are used as spreads.
Margarine was made as a cheaper option. It's made from vegetable oils.
Margarine has oils, water, and other ingredients. Some have extra vitamins like butter.
The British Heart Foundation says both are processed foods, but margarine is ultra-processed.
They say ultra-processed foods are bad for health. We should avoid them, but the research is not clear.
Margarine has better fat than butter, which can help with cholesterol.
Which is healthier depends on your diet.
Vegans often choose margarine over butter.
Butter is usually better for baking because it tastes good and makes things texture better.