The internet is a hotbed for viral food and drink trends, and the latest to bubble up has been a creamy, effervescent concoction dubbed "Protein Diet Coke". A specific protein milk brand has been at the center of this online phenomenon, transforming a simple soft drink into a protein-boosted treat.
The Protein Milk Behind the Viral Trend
When it comes to the viral Protein Diet Coke, one brand is consistently featured across TikTok and other social media platforms: Fairlife. More specifically, many users point to the Fairlife Core Power Vanilla shake or the Fairlife Nutrition Plan Vanilla shakes. Fairlife is known for its ultra-filtered milk, which results in a product that is higher in protein and lower in sugar than traditional milk.
- Fairlife Core Power: Often cited in the original viral videos, the vanilla flavor is a popular choice for its mild, sweet profile that pairs well with the cola flavor.
- Fairlife Nutrition Plan: With a slightly different nutritional profile (often higher protein, lower calories), this shake is another go-to for those looking to maximize their protein intake.
- Other Brands: While Fairlife is the most recognized, other brands are also being used. Protein powder mixed with soda and an added creamer is a variation, as are other ready-to-drink options like Premier Protein or Clean Simple Eats.
The Roots of the 'Dirty Soda' Phenomenon
The protein Diet Coke trend is actually an evolution of another internet-famous drink: the "dirty soda". Originating in Utah, dirty sodas traditionally involved mixing soft drinks with flavored syrups and creamers. The protein version is a natural extension, substituting the sugar-laden ingredients with a protein-rich shake. This trend is particularly popular among the macro-conscious and those seeking an indulgent-tasting treat without excessive calories or sugar.
How to Create Your Own Protein Diet Coke
Making this viral drink is simple, but technique is key to achieving the right consistency and avoiding excessive fizz:
- Start with the Ice: Fill a large cup with ice. This helps to chill the drink and slightly reduce the carbonation's intensity.
- Pour the Diet Coke: Fill the glass most of the way with Diet Coke. Some prefer a Coke Zero base. Leave enough room for the protein shake.
- Add the Protein: Slowly pour your chosen vanilla protein milk (Fairlife is the viral standard) over the Diet Coke. Pouring slowly helps prevent excessive fizz and separation.
- Stir Gently: Use a straw or a spoon to stir the mixture gently. Avoid vigorous shaking, which can cause an explosive foamy mess. The goal is a creamy, well-integrated liquid, not a foamy one.
A Nutritional Reality Check: Is It Actually Healthy?
While marketed as a "health hack" by some, experts advise a balanced perspective on the nutritional benefits. The protein certainly adds nutritional value that a standard Diet Coke lacks, but the combination itself does not transform a soft drink into a health elixir. For a post-workout recovery drink, plain protein milk is still the most efficient option.
| Feature | Protein Diet Coke (approx) | Standard Protein Milk (Fairlife) | Traditional Soda Float (approx) | 
|---|---|---|---|
| Protein Content | 26-30g | 26-30g | 5-10g | 
| Sugar Content | Very Low (from protein drink) | Very Low | High | 
| Calories | 150-180 | 150 | High (250+) | 
| Digestive Impact | Potential for bloating/gas | Minimal | Minimal | 
| Nutritional Density | Moderate | High (protein, calcium) | Low | 
Conclusion
The viral question of what protein milk is everyone mixing with Diet Coke has a clear answer: Fairlife Core Power or Nutrition Plan in vanilla are the stars of the show. Originating from Utah's "dirty soda" culture, this trend offers a simple way to create a creamy, protein-enhanced beverage that resembles a soda float. While a fun and relatively low-sugar indulgence, it is not a complete nutritional substitute for whole foods or an unadulterated protein shake. As with any social media food trend, it's best viewed as an occasional treat rather than a health staple.
For more detailed nutritional comparisons of popular protein shakes, you can consult expert reviews from sources like Garage Gym Reviews.
Expert Opinions on the Protein Diet Coke Trend
- Some experts approve of the trend, highlighting that adding protein to any beverage can help curb cravings and increase protein intake.
- Many dietitians emphasize that the Diet Coke itself offers no nutritional value, and the added protein can be consumed on its own for the same benefit.
- Concerns have been raised about the digestive issues that might arise from mixing carbonation with protein, such as bloating and gas, especially for those with sensitive stomachs.
- It's often stressed that whole, nutrient-dense foods should remain the foundation of a healthy diet, and this drink is more of a novel indulgence.
Ultimately, the trend combines the familiar taste of a cola float with the nutritional profile of a protein shake, creating a satisfying but not necessarily "healthy" beverage.