Whole Milk Makes a Comeback—Is It Good for You?

The Resurgence of Whole Milk: A Shift in Consumer Preferences

In the 1990s, the "Got Milk?" campaign captured the attention of consumers through a powerful marketing strategy. This initiative, led by the California Milk Processor Board, aimed to encourage people to drink more cow's milk by featuring celebrities and compelling advertisements. While the campaign was successful initially, interest eventually waned as plant-based milks began to rise in popularity.

Since the 2000s, the market has seen an explosion of plant-based milk options. From soy and oat to almond, pistachio, macadamia, and even pea milk, there is now a wide variety available in supermarkets. However, recent trends suggest that whole milk is making a comeback, particularly among wellness influencers and health-conscious individuals.

To understand this shift, I spoke with dietitians who provided insights into why whole milk is regaining popularity and what benefits it offers. They also highlighted who should be cautious about consuming it.

Why Dairy Is Having a Moment Again

Several factors could be contributing to the renewed interest in whole milk. One key factor is the growing belief that "natural" products are inherently better. Many consumers are seeking fewer additives in their food, which aligns with the appeal of whole milk. Additionally, the current Secretary of Health and Human Services, Robert F. Kennedy Jr., has launched an initiative called "Make America Healthy Again," which may have influenced public perception.

Clara Nosek, a non-diet registered dietitian, explains that cow's milk fell out of favor due to its negative portrayal in popular culture. It was often blamed for stomach issues and labeled as inflammatory. "The shift back to dairy seems partly driven by rampant chemophobia," says Nosek. She notes that many plant-based milks contain ingredients like gums, preservatives, and added sugars, which are also viewed negatively.

Chemphobia, or the fear of chemicals, plays a significant role in shaping consumer choices. However, there is often a misunderstanding of how chemicals function and their importance in food. The appeal-to-nature fallacy, which suggests that natural products are better, has contributed to the perception that cow's milk is a purer option compared to plant-based alternatives.

Benefits of Drinking Whole Milk

Despite the ongoing debate around dairy, whole milk offers several nutritional benefits. Lauren Manaker, a registered dietitian and nutritionist, points out that whole milk is a natural source of high-quality protein, calcium, and essential vitamins like B12 and D. These nutrients are difficult to replicate in the same way with plant-based alternatives.

Whole milk also contains fat, carbohydrates, and other micronutrients such as potassium, B vitamins, and vitamin A. "No one needs to drink whole milk, but the nutrients are easily available in other foods," explains Nosek. However, whole milk remains an affordable and convenient way to obtain these essential nutrients.

Additionally, the flavor and texture of whole milk make it appealing to many. Its creamier taste and higher fat content contribute to a richer experience compared to plant-based milks.

Manaker highlights that an eight-ounce glass of whole milk provides 16% of your daily recommended value of protein. Research also suggests that whole-fat dairy is not associated with increased risk for obesity, diabetes, or cardiovascular disease. In fact, some studies indicate that whole-fat dairy may help reduce the risk of these chronic diseases.

The Downside to Whole Milk

While whole milk offers numerous benefits, it also comes with potential drawbacks. The added fat and sugar in each serving can accumulate, especially for adults who are monitoring their saturated fat and carbohydrate intake. Nosek advises discussing the volume consumed with a dietitian to ensure meal and snack balance.

For children, the Dietary Guidelines for Americans recommend specific amounts of dairy based on age. For example, children between 12 to 23 months should consume 1⅔ to 2 cups of dairy daily, while those two years and older should aim for two to three cups.

It's also important to consider the environmental impact of different milk types when making dietary choices.

Other Forms of Cow's Milk

Other forms of cow's milk include 1% milk, skim, and fat-free milk. The main difference between these and whole milk is the fat content. When fat is removed, the availability of fat-soluble vitamins like A and D decreases, but they are usually added back through fortification. Despite the differences in fat content, all types of milk provide the same 13 essential nutrients, including high-quality protein, calcium, vitamin D, B12, and iodine.

"The fat in whole milk contributes to its creamier texture and slightly higher calorie count, but you're not missing out on essential vitamins and minerals by choosing a lower-fat option," explains Manaker.

What If Your Stomach Can't Handle Dairy?

Not everyone can tolerate cow's milk. Those with lactose intolerance or milk allergies may opt for plant-based alternatives. However, these options may lack certain nutrients found in real milk. Manaker explains that real milk is a complete protein, whereas most plant-based proteins are incomplete, meaning they miss some essential amino acids.

Dairy proteins like whey and casein help keep you feeling full longer and support muscle recovery. For those who cannot digest lactose, lactose-free options like Fairlife, Lactaid, Horizon Organic, and Organic Valley may be suitable. However, these are not appropriate for those with milk allergies, as they still contain milk proteins.

If you're allergic to cow's milk, plant-based options are typically the best choice. Supplements can help fill some nutritional gaps, but it's always better to get nutrients from whole foods whenever possible.

Takeaway

The renewed interest in whole milk reflects a broader trend toward food options without additives. While this shift isn't inherently bad, it's important to remember that whole milk may not suit everyone, especially those with dietary restrictions. If you're considering adding cow's milk to your diet and it agrees with you, you can enjoy the many vitamins and nutrients it provides.

If you're allergic to milk, you can still strive to get the same nutrients through other foods. Before making any significant changes to your diet, it's always wise to consult with a registered dietitian or your doctor.