Milk Chocolate vs. Dark Chocolate: Is One Healthier than the Other | St. Mary's Health Care System (2024)

02/14/2023

by Bansari R. Shah, Marketing Intern, UGA College of Public Health

Nutrition & Diet

Milk Chocolate vs. Dark Chocolate: Is One Healthier than the Other | St. Mary's Health Care System (1)

Chocolate is a guilty pleasure for many. Because of the wide range of ways we use it – such as hot fudge over sundaes, coating over our favorite fruits, or simply by the bar – chocolate is a go-to favorite. But, did you know that different types of chocolate can be healthier than others?

Ingredient differences between dark chocolate and milk chocolate

The main difference between dark and milk chocolate lies in their ingredients. Both chocolates are made from ingredients derived from cacao plants. Dark chocolate contains much more cacao than milk chocolate. Dark chocolates can contain about 50-90% cacao, while milk chocolates only contain 10-50% cacao. The difference in the percentage of cacao accounts for the taste in both. Dark chocolate is typically more bitter than sweet-tasting milk chocolate.

Another difference between the chocolates is milk content. Milk chocolate must contain at least 12% milk solids in order to be labeled as “milk chocolate.” The milk can be in the form of liquid, fat, or powder. On the other hand, dark chocolate does not contain milk. Instead, cocoa butter is used to make the chocolate smooth. The butter is derived from a cocoa bean.

Sugar is also a key ingredient in both chocolates. Ounce for ounce, there is more sugar in milk chocolate, which gives it a sweeter taste. Dark chocolate contains less sugar in order to keep its deep, bitter taste from the cacao.

Is dark chocolate healthier?

Neither is exactly health food. But, compared to milk chocolate, dark chocolate is the healthier alternative. Dark chocolate contains less sugar and no milk while having much more cacao. The high percentage of cacao creates certain benefits from consuming dark chocolate.

Flavanol is found in many plants, including the cacao plant. Dark chocolate contains a greater amount of flavanol because of its higher cacao percentage. According to the Cleveland Clinic, flavanols are related to the production of nitric oxide, which relaxes your blood vessels and improves blood flow. Relaxing your blood vessels also lowers blood pressure. Improving blood flow is key to being healthy overall. It can protect you from heart disease and stroke and improve cognition because of the increased blood flow to the brain.

In addition, dark chocolate may also enhance your mood. Polyphenols are compounds found in plants with flavanol. According to the Cleveland Clinic, polyphenols are antioxidants that lower cortisol, which is a stress hormone. Thus, consuming dark chocolate may lower stress and help you maintain an overall better mood.

And the winner is…

Dark chocolate! Because of its lower sugar and fat content and its higher flavanol content, dark chocolate has benefits over milk chocolate. However, both should be eaten in moderation because both contain more sugar and fat than is ideal in a heart-healthy diet. So, if you like chocolate, enjoy it – but make it an occasional treat, not something you eat every day.

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Milk Chocolate vs. Dark Chocolate: Is One Healthier than the Other | St. Mary's Health Care System (2024)

FAQs

Milk Chocolate vs. Dark Chocolate: Is One Healthier than the Other | St. Mary's Health Care System? ›

Dark chocolate! Because of its lower sugar and fat content and its higher flavanol content, dark chocolate has benefits over milk chocolate. However, both should be eaten in moderation because both contain more sugar and fat than is ideal in a heart-healthy diet.

Which chocolate is the healthiest? ›

The clear winner.

Dark chocolate is by far the healthiest form of the treat, containing the least sugar and, because of its cocoa content, higher levels of substances that protect the body's cells. If sugar is your number one concern, Allers recommends looking for higher percentages.

Is milk chocolate safer than dark? ›

Because Dark chocolate contains more cocoa than milk chocolate, it has higher levels of heavy metals—Consumer Reports recommends alternating between the two. However, because milk chocolate has more sugar than dark chocolate, neither should be consumed every day.

Why is dark chocolate healthier than other chocolates? ›

Most dark chocolate is rich in plant chemicals called flavanols. Flavanols are antioxidants linked to a lower risk of heart disease. In theory, dark chocolate will contain higher flavanol content (greater health benefit). Milk chocolate contains much less, and white chocolate contains none.

Is dark chocolate better than milk chocolate for diabetics? ›

This suggests that people with diabetes may consider selecting dark chocolate products to minimize the impact on glucose control. Daily consumption of flavonoid-rich dark chocolate was shown to improve fasting plasma glucose levels and insulin resistance to an extent three times greater than milk chocolate.

Which chocolate is healthy dark or milk? ›

But, compared to milk chocolate, dark chocolate is the healthier alternative. Dark chocolate contains less sugar and no milk while having much more cacao. The high percentage of cacao creates certain benefits from consuming dark chocolate. Flavanol is found in many plants, including the cacao plant.

What is the most unhealthy chocolate? ›

White chocolate is the worst – it has more calories than milk chocolate and more sugar than dark.

What brand of dark chocolate is the best? ›

  • Best Overall: TCHO Dark Duo, 75% Amazon. Buy on Amazon $5 Buy on Tcho.com $6. ...
  • Best Value: Equal Exchange Organic Very Dark Chocolate (71% Cacao) Amazon. ...
  • Best Splurge: Amano Artisan Chocolate Dos Rios Dark Chocolate Bar 70% Amazon. ...
  • Best Allergen-Free: Pascha 85% Cacao Organic Vegan Dark Chocolate Bar. Amazon.
Mar 22, 2024

What chocolate has no lead or cadmium? ›

The brands found to have the lowest levels of heavy metal contamination are: Mast Organic Dark Chocolate (80% cocoa) Taza Organic Chocolate (70% cocoa)

Is there more sugar in milk chocolate than dark chocolate? ›

In general, dark chocolate contains less sugar than milk chocolate and white chocolate. Dark chocolate with higher percentages of cacao solids typically contains even less sugar. Sugar content varies among chocolate manufacturers, so it is advisable to check the nutrition label.

Is dark chocolate good for the elderly? ›

Dark chocolate offers many positive health benefits that can be great for seniors and their overall health. For chocolate to be considered healthy, it must contain 60% cacao at the very least. Some experts recommend choosing dark chocolate made with 70-85% cacao to experience optimal health benefits.

What are the side effects of too much dark chocolate? ›

The dark chocolate side effects may be associated with caffeine. It may cause sleeplessness, nervousness, increased urination, fast heartbeat, skin allergies, migraine and headache, nausea, and stomach problems like gas and constipation.

Can dark chocolate raise cholesterol? ›

Dark chocolate contains some stearic acid and this has led to claims that chocolate does not raise blood cholesterol. Unfortunately, dark chocolate also contains saturated fats which do raise cholesterol.

Is dark chocolate good for the kidneys? ›

Background: Inflammation and oxidative stress lead to a high risk of cardiovascular disease in patients with chronic kidney disease (CKD). Food rich in polyphenols such as dark chocolate may be an effective strategy to mitigate inflammation and delay CKD complications, outwith sensorial pleasure promotion.

Can I eat ice cream while taking metformin? ›

Palinski-Wade says saturated fats can increase inflammation and worsen insulin resistance, which can counteract the effects of metformin. Common sources of saturated fat include red meat, butter, cheese, and other full-fat dairy products like ice cream, as well as fried foods, coconut oil, and baked goods.

Is peanut butter good for diabetics? ›

Peanut butter contains essential nutrients, and it can be part of a healthful diet when a person has diabetes. However, it is important to eat it in moderation, as it contains a lot of calories. People should also make sure their brand of peanut butter is not high in added sugar, salt, or fat.

What type of chocolate has health benefits? ›

Dark chocolate contains powerful antioxidants. Among the most beneficial is a flavonol called epicatechin. Flavonols are compounds found in plants that fight inflammation and protect against cell damage caused by free radicals.

Which dark chocolate has no heavy metals? ›

The brands found to have the lowest levels of heavy metal contamination are: Mast Organic Dark Chocolate (80% cocoa) Taza Organic Chocolate (70% cocoa)

What chocolate is the most heart healthy? ›

Optimally, you should look for dark chocolate that has a higher percentage of cocoa, which is generally a good indicator of the amount of flavonoids it contains. Don't expect to get the same heart-healthy effects from milk chocolate or white chocolate.

Is dark chocolate or sugar free chocolate better? ›

The only real difference is the carbohydrate content. A 50g serving of dark chocolate contains one 15g carbohydrate exchange, and the same amount of sugar-free dark chocolate contains half an exchange.

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