Is Ketchup Keto-Friendly?
Your typical ketchup, also known as Tomato Sauce in the Commonwealth, is not at all keto-friendly. How many carbs in ketchup?
And no, carbs in ketchup do not solely come from tomatoes. Store-bought ketchup is so high in carbs because it has added sugar.
Check out the food label above. Sugar is the second ingredient!
Tomato is a low-carb vegetable with 2.6g of net carbs per 100g. So let’s see below how we can turn this low-carb vegetable into keto-friendly ketchup!
How To Make Keto Ketchup
You only need a few basic ingredients to make perfect, low-carb ketchup.
- Tomato puree, or fresh tomatoes.
- Tomato Paste made with only tomatoes.
- Onions for the taste. Yes, onions are also a low-carb vegetable. Not the lowest, but since we’re not using too many of them, it’s fine!
- Erythritol to replace the sugar added in classic ketchup recipes. You could pick another keto-friendly sweetener. Make sure to read my sweetener guide to make the best choice!
- Apple Cider Vinegar to add the typical bitter ketchup taste.
- Ground Paprika
- Extra Virgin Olive Oil
I took my inspiration from Sugar-free Mom’s Ketchup recipe. Her sugar-free ketchup recipe is quite different as she is using honey, so it isn’t keto-friendly.
If you are not particularly low-carb and want to try honey in my recipe, I would recommend using 4 tablespoons of honey instead of the 2 tablespoons of erythritol and then adjusting to taste.
Receive my Keto Quick Start email series to learn all about the Keto diet and kick start your keto journey!
Making the recipe is very easy. It only takes a few steps!
Prepare the low-carb vegetables
Chopped your onions and the garlic cloves into small bits.
Fry the onions in a saucepan with olive oil, and add the garlic and paprika.
Add the tomato paste
Once the onions are coated in paprika, add your tomato paste. Make sure it does not contain any added sugar!
Let it simmer for a couple of minutes, and then add the tomato puree, also known as tomato passata.
For a sweet taste, add a sugar-free sweetener like Erythritol. Let it simmer for a few more minutes over low heat.
Blend the ketchup
Once your sauce has thickened, use an immersion blender to turn it into smooth ketchup.
The color of the ketchup is slightly lighter than the store-bought version, but the taste is very similar.
This is a very simple ketchup recipe that makes about 300g of ketchup.
This keto-friendly homemade ketchup dip can be stored safely in the fridge for one week.
Store it in an airtight container to let it keep its taste and texture.
More Keto-Friendly Dips
If you enjoy dips on your keto diet, make sure to check the following recipe for ketchup substitutes!
If you need the perfect appetizer for your low-carb ketchup, check these out!
Have you made this ketchup recipe? Write a comment below or rate the recipe on the card!
Sugar-Free Keto Ketchup
My MacrosTo get yours, join Sweetashoney Members!
Posted In:Clean EatingDairy freeEgg-FreeGluten freeKetoPaleoVeganVegetarianOnionTomatoOne PanDairy-FreeEgg-FreeGluten-FreeKetoLow-CarbVeganVegetarianSide DishEasyUnder 20 Minutes
The recipes, instructions, and articles on this website should not be taken or used as medical advice. You must consult with your doctor before starting on a keto or low-carb diet. The nutritional data provided on Sweetashoney is to be used as indicative only. The nutrition data is calculated using WP Recipe Maker. Net Carbs is calculated by removing the fiber and some sweeteners from the total Carbohydrates. As an example, a recipe with 10 grams of Carbs per 100 grams that contains 3 grams of erythritol and 5 grams of fiber will have a net carbs content of 2 grams. Some sweeteners are excluded because they are not metabolized. You should always calculate the nutritional data yourself instead of relying on Sweetashoney's data. Sweetashoney and its recipes and articles are not intended to cure, prevent, diagnose, or treat any disease. Sweetashoney cannot be liable for adverse reactions or any other outcome resulting from the use of recipes or advice found on the Website.