How Much Caffeine Does A Can of Mellow Yello Have?

How Much Caffeine Does A Can of Mellow Yello Have?

Sean Gregory
5 minute read

Mello Yello, another popular citrus soda like Sprite and 7-Up, is a popular choice for those looking for a quick pick-me-up. But how much caffeine does Mello Yello actually contain?

Is it enough to provide a noticeable buzz, or is it just a drop in the bucket? We'll explore the caffeine content of Mello Yello and what it means for those who rely on it for their daily caffeine fix.


How Much Caffeine Does Mellow Yello Have?

 Serving Size Caffeine (MG) Sugar (G)
12 oz Can 51 47

Mello Yello was first introduced by The Coca-Cola Company in 1979. The idea for the soda came about when Coca-Cola noticed that Mountain Dew, another popular citrus soda, was starting to gain a following among young people. Coca-Cola wanted to get in on the action and decided to create their own citrus soda to compete with Mountain Dew.

Mello Yello was first test-marketed in several southern states, and the response was positive enough for Coca-Cola to launch it nationwide the following year. The soda was marketed as a "softer" alternative to Mountain Dew, with a less aggressive taste and a smoother finish.

In the years that followed, Mello Yello went through several iterations and was even briefly rebranded as "MY" in the early 2000s. Despite these changes, the soda has remained a beloved classic among fans of citrus sodas.

While Mello Yello has never achieved the same level of popularity as Mountain Dew, it has carved out a niche for itself among soda enthusiasts. Today, it can be found in convenience stores and supermarkets across the United States, as well as in some international markets.


Mellow Yello's Caffeine Level: Low

Mello Yello's caffeine content is relatively low compared to other popular sodas. A 12-ounce can of Mello Yello contains 51 milligrams of caffeine, which is less than half the amount found in a 12-ounce can of Mountain Dew (54 milligrams) and less than a third of the caffeine in a 12-ounce can of Coca-Cola (34 milligrams).

It's worth noting that the caffeine content of Mello Yello can vary depending on the size of the can or bottle. For example, a 20-ounce bottle of Mello Yello contains 68 milligrams of caffeine. So if you're trying to manage your caffeine intake, be sure to check the label to see how much caffeine you're consuming.


Is Mellow Yello A Good Source Of Caffeine?

According to the FDA the suggested safe limit for daily caffeine consumption in otherwise healthy adults is 400 mg's per day. While some may be able to consume more without any adverse side effects it may not be healthy for others to do so. 

Since Mellow Yello has 51 mg of caffeine per can the average person can consume several of these and still stay below the 400 mg suggested limit. However drinking several of these will add a large amount of sugar to your daily diet.


Caffeine In Mellow Yello Compared To Coffee

To put this in perspective, a cup of coffee typically contains between 95-165 milligrams of caffeine depending on the strength of the brew. So while Mello Yello can provide a small caffeine boost, it's not as potent as other options like coffee or energy drinks but far below high caffeine coffee's like Black Insomnia.



Caffeine has a half-life of 6 hours, meaning that half of the amount you consumed will be out of your body within 6 hours. The other half will take another 4-6 hours to leave, so that means you'll need to wait 12 hours for complete clearance from your system. But this is just an average; some people may clear it more quickly than others due to individual factors such as age and genetics.


Comparison to other drinks

Average Caffeine Content MG of Caffeine
Black Insomnia Coffee 1105
Bang Energy 300
Red Bull 80
Mellow Yello 46
Coca-Cola Classic 34
Sprite 0


Mello Yello's Sugar Content: High

According to, the average adult should consume no more than 30-40 grams of sugar per day. Since Mellow Yello has 46 grams in just one can, drinking more than one a day is not considered a healthy option and can lead to weight gain and other sugar related health issues.

Drinks with sugar levels this high run the risk of causing tooth decay if consumed on a daily basis.

One can of Mellow Yello also has 170 calories which makes it a less than ideal option for those looking to cut calories. If sugar is a concern you may want to check out their zero sugar option.


Ingredients In Mellow Yello:

Mello Yello are Carbonated water, High fructose corn syrup, Natural flavors, Citric acid, Sodium benzoate, Sodium polyphosphates, Caffeine, Erythorbic acid, Sodium saccharin, Gum arabic, Calcium disodium EDTA, Yellow 6.


Where Can You Buy Mellow Yello Online?

You can use your prime membership and buy Mellow Yello and other soda flavors on Amazon.

Looking for something else? Check out all the coffee options from Meadow Ridge Coffee.


Review Of Mellow Yello Soda

Mello Yello is a popular choice for those who prefer a milder citrus flavor compared to other sodas like Mountain Dew. The low caffeine content makes it a good option for those who are sensitive to caffeine or looking for a less intense energy boost.

It's also widely available and relatively inexpensive, which makes it an accessible option for those on a budget.

That being said, taste preferences can be subjective, and some people may find Mello Yello to be too sweet or not flavorful enough. Additionally, the high sugar content of soda in general can be a concern for those trying to manage their sugar intake.

It's important to consume Mello Yello and other sugary drinks in moderation as part of a balanced diet.

Overall, Mello Yello is a classic citrus soda that has been enjoyed by many for decades. Whether or not it's the right soda for you will depend on your personal taste and dietary preferences.

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