How many carbs are in diet coke?

In this article, we are going to discuss and answer the question “How many carbs are in diet coke?”. I will also discuss carbohydrates, their types, and the food included in each type of carbohydrate. I will answer if diet coke is keto suitable, and some healthy alternatives to diet coke that are more beneficial.

How many carbs are in diet coke?

Diet coke has no carbs in them, and it is sugar-free. It contains no protein and no fat in them. Diet coke is an empty food, it provides no nutritional value, no vitamins, or minerals.

Is diet coke keto?

Technically speaking yes it is. Diet coke contains no carbs or added sugar in them. However, it is not the healthiest drink to have. Even when sugar is removed and a sweetener is added, diet coke has been linked to some concerns like increased weight and overeating.

What are some healthy alternatives to diet coke?

There are some other alternatives that are healthier than diet coke. These include: milk, fruit juice without added sugar in them, ginger tea, green tea, coffee, and the healthiest of them all is simply water. 

What are carbohydrates?

Carbohydrates are macronutrients found in food. Macronutrient means your body needs a large amount from them compared to micronutrients like vitamins and minerals. The amount you should be consuming for minerals is measured in milligrams, while the amount of carbs to be consumed is measured in grams.

Carbs can be natural or processed. Natural carbs are carbs found in plant-based food. These include fruits, vegetables, grains, seeds, nuts, beans, honey, lentils, and peas. Other natural carbs from animal sources include milk. 

Unnatural carbs are processed carbs, these include sugars and refined grains that have been stripped of all bran, fiber, and nutrients. These include white bread, pizza dough, pasta, pastries, white flour, white rice, sweet desserts, and cereals. 

There are three types of carbs. These carbs are divided into sugar, starch, and fiber. Sugar is the simplest form of sugar. This sugar is found in fruits, milk, and table sugar. Fruits contain a type of carbs called fructose. Whole milk contains a different type of sugar called lactose. Added sugar is the sucrose found in many sweets such as cookies, candies, and sugar-filled drinks. 

Starch is a more complex type of carbs. Complex carbs mean many sugars are bonded together. This type of sugar can be found in vegetables, grains, and fruits. Some include oats, potatoes, rice, popcorn, chickpeas, quinoa, beans, banana, beans, and yams.

Fiber is another kind of carb as well. When calculating the carbs in the food, net carbs are calculated when total carbs are deducted from fibers. Even though fiber falls under the carbs category, fibers can not be digested. Fiber passes through the body undigested. Fiber is beneficial, it supports healthy bowel movement, increases the stole bulk, and prevents constipation. 

There are two categories of fiber, soluble and insoluble fiber. Soluble fiber can be dissolved in water. This type of fiber is beneficial in lowering glucose and cholesterol levels in the blood. Soluble fiber maintains weight and promotes a healthy gut. This type of fiber is found in:

  • Black beans
  • ​Lima beans
  • ​Soy nuts
  • ​Navy beans
  • ​Pinto beans
  • ​Purple passion fruit
  • ​Oat bran
  • ​Oatmeal
  • ​Avocado
  • ​Brussels sprouts
  • ​Dried figs
  • ​Oranges
  • ​Sweet potato
  • ​Asparagus
  • ​Turnips
  • ​Broccoli
  • ​Apricots
  • ​Nectarines

Insoluble fibers are fibers that can not dissolve in water. This kind of fiber promotes and supports a healthy digestive system by preventing constipation. Insoluble fiber helps the stool move more quickly throughout the intestine. Some food that contains insoluble fiber is wheat bran, vegetables, whole grains,  brown rice, legumes, leafy greens like kale, almonds, walnuts, seeds, and fruits with edible skins like pears and apples.

Fiber is beneficial as it lowers the risk of certain diseases such as heart disease, diabetes, diverticular disease, and constipation.


In this article. We discussed and answered the question “How many carbs are in diet coke?”.  I also discussed carbohydrates, their types, and the food included in each type of carbohydrate. I answered if diet coke is keto suitable, and if some healthy alternatives to diet coke are more beneficial.


List of Foods High in Soluble Fiber | livestrong

Fiber | The Nutrition Source | Harvard T.H. Chan School of Public Health

Carbohydrates: How carbs fit into a healthy diet – Mayo Clinic

Soluble vs. insoluble fiber: MedlinePlus Medical Encyclopedia

How Many Carbs Are In A Diet Coke? – Fitness and diets – the best recommendations (

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