Can you eat ketchup on keto?

In this article we are going to answer can you eat ketchup on keto, what is keto, what is ketchup, is ketchup healthy to eat on keto, and what condiments can you eat on keto?” 

Can you eat ketchup on keto?

Yes, you can eat ketchup on keto but only in small portions. You need to choose a no-sugar-added option or a sugar-free one. Regular ketchup is not keto because it has a high amount of simple sugar that will mess with your ketogenic diet. 

What is keto?

Keto or ketogenic diet is a term to refer to very low carbohydrate diets, such as the Atkins diet. The main idea of the keto diet is that you eat your whole calories from fat and protein. Fat is the main source of energy for your body in this diet. 

When on keto, you have to cut all carbohydrates like sugar, soda, pastries, white bread, rice, and high carbohydrates fruits and vegetables.

Keto works when you eat less than 50 grams of carbohydrates per day, your body starts running out of its main source of energy, carbohydrates, so it starts using fat as the main source of energy. It takes about 4 to 7 days to achieve this process known as ketosis. 

You need to eat enough fat so you can ensure that your body dont use proteins from your muscles as energy or you will lose muscle mass. This whole process has one objective and it is to lose weight. 

Keto diets are also used with patients that have epilepsy. When you are on keto, your brain activity decreases because you are not using carbohydrates as the main source. This process helps epilepsy or the brain activity that causes convulsion to decrease. 

The ketogenic diet is also used to prevent heart disease, brain disease, acne, and other medical conditions. If you are trying to lose weight, you need to do the keto diet always with a doctor or nutritionist’s supervision because it can lead to other health problems. 

There are several versions of the keto diet including

  • Standard ketogenic diet: A very low carb diet with moderate protein intake and high fat intake. 
  • The cyclical ketogenic diet (CKD) involves periods of high carbohydrate intake followed by 5 days of the ketogenic diet.
  • The targeted ketogenic diet (TKD): You can eat some whole carbohydrates only when you workout to help you to gain muscle mass.
  • A high protein ketogenic diet: is similar to standard ketogenic but your main source of energy is protein instead of fat. 

When you achieve a metabolic state of using fat as the main source you can use blood, urine, or breath tests to confirm you have entered ketosis. 

What is ketchup?

Ketchup or catsup is a table condiment with a sweet flavor. Tomato ketchup is made from tomatoes, sugar, vinegar, salt, seasonings, and spices. Spices may vary depending on the recipe. It can include onion, allspice, coriander, cloves, cumin, garlic, mustard, celery, cinnamon, or ginger. 

The name ketchup comes from the Chinese word ke-chiap. Ke-chiap was a fish sauce popular in China. 

The market leader is Heinz tomato ketchup. It is used as a condiment with fried or greasy food such as french fries, potato dishes, hamburgers, hot dogs, chicken tender, hot sandwiches, meat pies, cooked eggs, and grilled or fried meat. 

There are some variations according to the history of tomato Ketchup. In the UK it used to be made with mushrooms, other recipes include fish or anchovies. 

The main difference between tomato ketchup and tomato sauce is that ketchup is made with tomatoes, sugar, vinegar, salt, and spices and is always served cold. While the tomato sauce is made with tomatoes, oil, meat or vegetables, and spices, it can be served hot. 

Is ketchup healthy to eat on keto?

It depends on what ketchup you choose. Regular ketchup is a no for your keto diet but you can find some no added sugar ketchup so it can fit your keto diet. Here is a comparison of how much carbohydrates regular ketchup has compared to no added sugar ketchup. 

1 tablespoonRegular KetchupNo added sugar ketchup
Fat0 grams0 grams
Sodium180 mg190 mg
Carbohydrates5 grams1 gram
Added sugar4 grams0 grams
Protein0 grams0 grams

What condiments can you eat when on keto?

There are other options for you to choose for condiments when on keto. It is not that hard but looks for condiments that have less than 1 gram of carbohydrates per portion. Some condiments you can have when on keto are

  • Regular mustard
  • Cider and wine vinegar
  • Dried herbs and spices
  • Coconut milk 
  • Sugar-free salad dressings

Follow this link for the top 10 keto condiments you can’t live without. 

Other FAQs about Ketchup that you may be interested in.

Where did the word ketchup come from?

Where does the word ketchup come from?

Can you eat ketchup when pregnant?


In this article we are going to answer can you eat ketchup on keto, what is keto, what is ketchup, is ketchup healthy to eat on keto, and what condiments can you eat on keto?”