❖
Margarine was invented in France by Hippolyte Mèges-Mouries in response to Napoleon III's call for a cheap alternative to butter for French workers and for his armies in the Franco-Prussian war.
The first margarine, consisting of beef tallow churned with milk, was patented in 1869.
Dutch entrepreneurs at Jurgens & Co., an established butter trader, purchased the margarine patent and popularized its use.
Margarine production was limited by the availability of beef tallow until 1902 when Wilhelm Normann in Germany patented a process to harden oils by hydrogenation.
This greatly expanded the market opportunities for vegetable oils and the availability of margarine.
By its centennial in 1969, margarine production in parts of Europe and in the USA began to rival that of butter. By 2000, margarine had become the table spread of choice for many people for reasons of either health or economics.
Where this is the case, it also serves as a versatile fat in the home and in the food-service industry for preparing pan-fried foods, sauces, and bakery goods. This review considers the patterns of margarine consumption, the types of margarine available at the beginning of the twenty-first century, the physical structure of margarine, and its functionality, that is, its physical and sensory properties and their stability.
Margarines were originally obtained from lard and other fat sources, and were widely consumed through the world until the 1970s and 1980s.
However the association of saturated fats with coronary heart disease led to the development of new margarine products of vegetable origin. These new margarines, with high-polyunsaturated-fatty-acid content, include soft margarines and diet spreads. Sunflower oil is one of the oils employed in the formulation of fat blends to achieve an adequate product.
https://therumpus.net/2013/08/02/margarine-a-public-and-personal-history/
The first margarine, consisting of beef tallow churned with milk, was patented in 1869.
Dutch entrepreneurs at Jurgens & Co., an established butter trader, purchased the margarine patent and popularized its use.
Margarine production was limited by the availability of beef tallow until 1902 when Wilhelm Normann in Germany patented a process to harden oils by hydrogenation.
This greatly expanded the market opportunities for vegetable oils and the availability of margarine.
By its centennial in 1969, margarine production in parts of Europe and in the USA began to rival that of butter. By 2000, margarine had become the table spread of choice for many people for reasons of either health or economics.
Where this is the case, it also serves as a versatile fat in the home and in the food-service industry for preparing pan-fried foods, sauces, and bakery goods. This review considers the patterns of margarine consumption, the types of margarine available at the beginning of the twenty-first century, the physical structure of margarine, and its functionality, that is, its physical and sensory properties and their stability.
Margarines were originally obtained from lard and other fat sources, and were widely consumed through the world until the 1970s and 1980s.
However the association of saturated fats with coronary heart disease led to the development of new margarine products of vegetable origin. These new margarines, with high-polyunsaturated-fatty-acid content, include soft margarines and diet spreads. Sunflower oil is one of the oils employed in the formulation of fat blends to achieve an adequate product.
https://therumpus.net/2013/08/02/margarine-a-public-and-personal-history/
AI Overview
Calling margarine a "deadly poison" is a highly exaggerated internet myth, though it is rooted in real, historical concerns about trans fats. While margarine is not a toxic poison that will cause immediate harm, its health profile has shifted drastically over the decades.
USA Today +2
The reality behind the sensationalist claims involves a mix of chemistry, history, and internet folklore.
1. The Real Danger: Trans Fats (The Past)
For decades, doctors advised people to switch from butter to margarine to avoid saturated fat. However, older formulations of stick margarine were made using partial hydrogenation—a process that pumps hydrogen into vegetable oil to make it solid.
BBC +3
This process accidentally created artificial trans fats. Science later caught up and revealed that trans fats are incredibly damaging:
- They aggressively raise LDL ("bad") cholesterol.
- They lower HDL ("good") cholesterol.
- They trigger systemic inflammation and severely increase the risk of heart disease.
Facebook·WebMD +1
UVA Health +2
2. Common Myths vs. Facts
Several viral internet rumors have amplified the "poison" narrative, but they are factually incorrect:
- Myth: "Margarine is one molecule away from plastic."
- Fact: This is a misleading chemical scare tactic. Many completely different substances share similar molecular backbones. For example, water (H₂O) is one oxygen atom away from hydrogen peroxide (H₂O₂), but that does not make water a bleach. Margarine is a digestible vegetable fat; plastic is a synthetic polymer.
Quora +2
- Fact: This is a misleading chemical scare tactic. Many completely different substances share similar molecular backbones. For example, water (H₂O) is one oxygen atom away from hydrogen peroxide (H₂O₂), but that does not make water a bleach. Margarine is a digestible vegetable fat; plastic is a synthetic polymer.
- Myth: "It was originally invented to fatten turkeys but killed them."
- Fact: Margarine was invented in 19th-century France by a chemist responding to a contest held by Emperor Louis Napoleon III, who wanted a cheap butter substitute for the military and lower classes. It had nothing to do with turkeys.
Facebook·Liam Layton +2
- Fact: Margarine was invented in 19th-century France by a chemist responding to a contest held by Emperor Louis Napoleon III, who wanted a cheap butter substitute for the military and lower classes. It had nothing to do with turkeys.
Neither option is "poison," but they have different nutritional trade-offs:
FeatureButterModern Margarine (Tub/Soft)
SourceAnimal cream (natural dairy)Plant-based vegetable oils
Primary Fat TypeHigh in Saturated FatHigh in Unsaturated Fat (Heart-healthy)
Trans FatsTrace amounts (natural)Mostly 0 grams (due to bans)
ProcessingMinimally processed (churned)Ultra-processed
The Healthy Approach
Modern, soft tub margarines are generally safer for cardiovascular health than old-school stick margarines because they contain healthy polyunsaturated and monounsaturated fats. However, because margarine remains an ultra-processed food, many nutritionists recommend replacing both butter and margarine with whole, natural fats like olive oil or avocado oil when possible.
Harvard Health +3
Are you looking to replace margarine in a specific recipe, or trying to manage your cholesterol levels? Knowing your goal can help narrow down the best alternative for you.
- YouTube·The Nostalgia Brit
The Dark History of Margarine: The Food That Tricked the World
Aug 4, 2026 — and the fury of the dairy lobby could not stop the momentum of industrial capitalism olio Margarine was cheaper than butter. and i...
3m - Quora
Is margarine really “one atom (or alternatively, one molecule) away ...
Feb 28, 2019 — Is margarine really “one atom (or alternatively, one molecule) away from being plastic”? Which atom (or molecule) would that be? B... - Facebook·Liam Layton
I'd like to take my penny back 😅 #margarine #butter #debunked
May 20, 2026 — I’d like to take my penny back 😅 #margarine #butter #debunked | Liam Layton | Facebook if you gave me a penny for my thoughts rig...
0:57
https://www.google.com/search?q=Margarine+the+deadly+poison&num=10&newwindow=1&sca_esv=94c45538e1e3e219&sxsrf=APpeQnvOMaKlVkGRDhjMd6fh071ROmAIwQ%3A1790691681876&source=hp&ei=Ycm7aqL4MvuckPIPlPuEgAE&iflsig=ABILxe8AAAAAarvXcVRNBFaVSIB5AB1XcEHB0ryGR1cU&ved=0ahUKEwjirOSs_pOXAxV7DkQIHZQ9ARAQ4dUDCEA&uact=5&oq=Margarine+the+deadly+poison&gs_lp=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&sclient=gws-wiz
https://bhrungihospitals.com/hidden-poisons-in-your-kitchen-what-you-didnt-know-about-everyday-foods/