Merlot Calories: How Many Calories in a Bottle? In a Glass?

merlot Calories

Quick Answer: Merlot is a popular and beloved red wine, with an average 5 oz glass containing approximately 123 calories. A standard bottle (750mL) of the same holds around 600-640 calories.

Merlot is a world-renowned red wine, with flavors of juicy plums, dark cherries and blackberries. Known for its softness and ripeness on the palate, it has become a beloved go-to among many wine drinkers everywhere as an incredibly versatile and enjoyable wine.

Consequently, many people would be curious to learn the calorie count of this wine. So in this article, we will explore the calorie content of Merlot and how it can impact your health.

Table of Contents

Calories in Merlot Wine

merlot Calories

How Many Calories in a Bottle of Merlot?

The number of calories in a bottle of Merlot can vary depending on the size of the bottle and the specific brand of wine. A standard 750ml bottle of Merlot typically contains around 600 – 640 calories.

How Many Calories in a Glass of Merlot?

According to USDA, a standard 5-ounce glass of Merlot typically contains approximately 122 calories. Equivalent to the calories found in a medium-sized apple. However, it’s important to note that the calorie count can vary based on the alcohol content and residual sugar in the wine.

Additionally, the calorie count can increase if you consume a larger serving size of wine.

Impact on Weight Management

Drinking Merlot in moderation is unlikely to cause weight gain. However, if you consume large amounts of Merlot or any other alcoholic beverage, it can contribute to weight gain over time. And this is because alcohol is high in calories and can increase your overall calorie intake.

Additionally, alcohol can also stimulate your appetite, causing you to eat more than you would have otherwise. Therefore, it’s essential to consume Merlot in moderation to maintain a healthy weight.

Some Health Benefits of Merlot

Moderate consumption of Merlot can offer some health benefits. For example, Merlot is rich in antioxidants, which can help protect your body. In addition, Merlot contains resveratrol, a natural compound that has been linked to lower rates of heart disease and cancer.

But it’s important to note that while Merlot can offer some health benefits, these benefits are only present when consumed in moderation. Excessive consumption of Merlot or any other alcoholic beverage can lead to negative health outcomes, such as liver damage and addiction.

Where Do Calories Come From in Wine?

Calories in wine come from two main sources: alcohol and residual sugar.

  1. Alcohol is a significant source of calories in wine, as it contains about 7 calories per gram.
  2. Residual sugar (aka Carb calories) is another source of calories in sweeter wine. During the fermentation process, when grapes are fermented into wine, the natural sugars in the grapes are converted into alcohol. However, in some cases, not all of the sugar is fermented, and residual sugar remains in the wine. And this residual sugar can add calories to the wine, as it contains about 4 calories per gram. So typically Merlot can have a residual sugar around 1-3 grams per liter.

How Many Calories in Merlot vs Other Drinks?

Calories in Wines compared to other drinks how much a nutrient food contributes general nutrition advice alcoholic drinks food contributes
  • Black Coffee (12 oz) – less than 5 calories
  • Coca-Cola (12 oz) – 140 calories
  • Orange Juice (12 oz) – 154 calories
  • Bud Light Beer (12 oz) – 110 calories
  • Corona Beer (12 oz) – 148 calories
  • Sierra Nevada Pale Ale (12 oz) – 175 calories
  • Great Lakes Dortmunder Gold Lager (12 oz) – 180 calories
  • Macallan 12 (1.5 oz) – 95 calories
  • Don Julio Tequila Blanco (1.5 oz) – 97 calories
  • Grey Goose Vodka (1.5 oz) – 98 calories
  • Margarita (4 oz) – 250-270 calories
  • Port or Sweet Dessert Wines (2 oz) – 103 calories


In summary, Merlot contains approximately 123 calories per 5-ounce serving, making it a relatively low-calorie alcoholic beverage.

However, it’s essential to consume Merlot in moderation to maintain a healthy weight and to prevent negative health outcomes associated with excessive alcohol consumption.

Additionally, moderate consumption of Merlot can offer some health benefits, such as antioxidants and resveratrol. As with any food or beverage, moderation is key to maintaining a healthy lifestyle.

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