The Science Behind a Bloody Mary (2025)

Ever wonder why people drink Bloody Marys in the morning? Well, aside from the obvious excuse to get your drink on at 10 a.m. (or earlier!) the Bloody Mary can, hypothetically, help a hangover to a certain degree.

Now don’t quote us here because the science in all of this is somewhat spotty — after all, what enthusiastic drinker isn’t looking for a cure-all the morning after? — but the basic idea is that alcohol contains trace amounts of methanol, which the body converts to toxic formaldehyde. Yeah, the stuff with which they preserve dead bodies (which might explain why we feel like dead warmed over with a hangover.)

Stay with us here. When someone gets methanol poisoning, they are given ethanol to stop the body converting methanol to formaldehyde. According to Adam Rogers, author of Proof: The Science of Booze, there is a hypothesis that a hangover is actually a form of methanol toxicity; so, if you have another drink — like, say, a breakfast concoction of tomato juice dressed up as a boozy Bloody Mary — the ethanol (alcohol’s main element) in the booze will cancel out the over-abundance of methanol and, presto, you feel better. Like we said, it’s spotty science, but hey, it’s as good an excuse as any (as is the new year) to enjoy a Bloody Mary.

LA Weekly

Let’s get one thing clear: the medical community still doesn’t agree about what really causes hangovers. The latest research I dug up suggests that while dehydration makes us feel worse after a night of heavy drinking, hangovers are caused by more than just dehydration. Rather, it seems like excessive drinking affects the very way our bodies metabolize and use nutrients.

Regardless, though, of what causes hangovers, the Bloody Mary contains plenty of ingredients that might really make you feel better.

Tomatoes contain the electrolytes sodium and potassium, the antioxidant vitamin C, and a whole host of vitamins, such as lycopene and vitamins B6. Vitamin B6, in particular, is one of the few remedies to have been shown to reduce the effects of ahangover.Other tomato components, such as carotenoids, have also been studied for their medicinal effects, but I didn’t find anything relating them to hangovers.

As for the other ingredients in a Bloody Mary, I did notice that all the savory add-ons are high in glutamates (or MSG or “umami” as you might know them). And while glutamates are an important neurotransmitter, it appears that the vast majority of dietary glutamates are metabolized into other amino acids and never make it anywhere near the brain as actual glutamate. I also found a few sources that claimed glutamine supplements might help with hangovers and that made me wonder again about glutamates, but without more scientific evidence, there isn’t much to recommend here.

One thing is certain, though: the vodka portion of the Bloody Mary (or of any hair-of-the-dog, for that matter) does nothing good for you.If you really want to feel better after a long night of drinking, maybe try aVirgin Maryon for size.

In summary: the non-booze ingredients of a Bloody Mary deliver up electrolytes, water, Vitamin C, and Vitamin B6, all of which might help with a hangover. Vodka, not so much.

Serious Eats

The Science Behind a Bloody Mary (2025)

FAQs

What is the story behind the Bloody Mary drink? ›

The creation of the Bloody Mary is often credited to Fernand Petiot in the 1920s while a young bartender at Harry's New York Bar in Paris. However, it appears he simply spiced up an existing and well-established combo of vodka and tomato juice while working at the St. Regis Hotel, New York City during the 1940s.

Do Bloody Marys actually work? ›

If you really want to feel better after a long night of drinking, maybe try a Virgin Mary on for size. In summary: the non-booze ingredients of a Bloody Mary deliver up electrolytes, water, Vitamin C, and Vitamin B6, all of which might help with a hangover. Vodka, not so much.

Why does Bloody Mary cure a hangover? ›

So how has the Bloody Mary gotten its reputation as a hangover cure? It is the combination of a heavy vegetable base (tomato juice) and salt that can settle the stomach and replace electrolytes, as well as delivering Vitamins C and B6 that are both beneficial in reducing the effects of a hangover.

What is the point of a Bloody Mary? ›

Preparation and serving. In the United States, the Bloody Mary is a common "hair of the dog" drink, reputed to cure hangovers with its combination of a heavy vegetable base (to settle the stomach), salt (to replenish lost electrolytes), and alcohol (to relieve head and body aches).

Where did the Bloody Mary story come from? ›

She can't have just appeared, this urban legend has been passed through time from one frightened child to the next. Bloody Mary originated from the infamous Queen Mary Tudor of England that ruled during the 1600s.

Why is a Bloody Mary healthy? ›

Bloody Marys are actually healthy cocktails.

In addition to electrolytes, sodium, potassium, and Vitamin C, tomatoes also contain lycopene, which is high in antioxidants. Lycopene helps to combat the toxins in the liver (like the toxins that you consumed while drinking the night before.)

Do bloody marys hydrate you? ›

“The non-booze ingredients of a Bloody Mary deliver up electrolytes, water, Vitamin C and Vitamin B6, all of which might help with a hangover,” according to the site.

Is a Bloody Mary drink fattening? ›

Bloody Mary is a healthy drink to have when trying to lose weight. Premixed bloody mary contains 200 to 400 calories. So make it yourself to keep the calorie count in check. Add 30 ml of vodka with a small portion of fresh tomato juice and add a dash of Worcestershire and Tabasco sauces.

What's healthier, Bloody Mary or Mimosa? ›

Both of these brunch classics clock in around 125 calories (for a standard size), but the Bloody Mary (made with tomato juice and vodka) has less sugar than the mimosa (a combo of OJ and champagne). And because mimosas are sweeter and go down easier, you're likely to drain your glass faster and wind up drinking more.

Why do you put celery in a Bloody Mary? ›

Celery is a Must

Sure, you have seen celery as a garnish to a Bloody Mary, but did you know that it adds more than just a pretty presentation? The flavor of the celery compliments the tomato juice and can be enhanced with celery seed or celery salt as well.

Is Bloody Mary mix good for your stomach? ›

Bloodymary Aids In Digestion

Bloodymary is known for its digestive qualities as well. It contains a lot of fiber like celery and tomato pulp which can help your body with digestion.

Why do you get a beer back with a Bloody Mary? ›

It is actually rumored that us thrifty Midwesterners originally came up with the beer chaser after being forced to replace expensive vodka in our Bloody Mary's.

Why drink Bloody Mary on a plane? ›

Nasal and oral cavities tend to dry out when we fly as humidity levels decrease, causing some flavors and aromas for certain foods and drinks to dull, while sharpening others. Because of this, the bold bloody mary has become increasingly popular on board.

Why don't you shake a Bloody Mary? ›

Combine ingredients in a mixing glass and fill with ice. Gently roll from one glass to another until chilled (if you shake a Bloody Mary, the tomato juice will foam, and if you simply build it over ice in a glass, the ice will melt faster and the drink will become insipid before you have a chance to finish it).

What's the difference between a Bloody Mary and a Bloody Mary? ›

The most obvious difference between a Bloody Maria and a Bloody Mary is the liquor – Bloody Marias are mixed with tequila, while Bloody Marys use vodka. Some recipes stop there, but tequila's rich, savory profile makes it an ideal base to build a delectable drink upon.

Why are Bloody Marys chased with beer? ›

Some say it dates to the pre-Prohibition era, to keep beer moving and fresh, and others think it happened during the Red Scare when some bars replaced Russian vodka with American beer. Or that during a vodka shortage in the '50s, beer replaced the vodka.

What do you call beer and tomato juice mixed together? ›

What is a Beer and Tomato Juice Drink Called? A cocktail made with beer and tomato juice has several names depending on what region you're ordering it in. Popular names include Red Eye (what we call it), Red Beer, Spicy Beer, Michelada, or Chelada. In theory, a Red Eye is a take on a Bloody mary.

What is the story of the Queen Mary? ›

Queen Mary spent three decades transporting the rich and famous across the Atlantic before retiring in 1967. She survived the Great Depression and World War II, and managed to avoid the tragic fate of her cousin, Titanic. But under the glitz and glamour, this haunted ship is hiding several dark secrets.

Who was Bloody Mary and Mary's queen of Scots? ›

Many mistakenly believe Mary, Queen of Scots was known as “Bloody Mary”. In truth, this notorious nickname refers to a different Mary – Mary I of England (Elizabeth I's half sister) and the daughter of King Henry VIII and his first wife, Catherine of Aragon.

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