“Fresh, lovely tomato ketchup (as pictured) doesn’t take long at all to make and is packed with the fresh flavour you would come to expect from something made at home with love. Macros are calculated on 60g / 2.1oz serving, so adjust accordingly as you use it. If you choose to have a more ‘cooked’ flavour to your ketchup, cook the finished product for 10-15 minutes in a pan over moderate heat until it thickens and slightly darkens. Allow to cool completely before chilling. Store both versions covered in the fridge for no longer than 4 days (or freeze it!).” – Monya
![]()
![]()
Fats of Life® is a keto and low carb recipe blog that I love to run as a hobby in my spare time. I am also the author of the best-selling Keto Kitchen Series of cookbooks. This includes my debut best-seller Keto Kitchen (2020). The fun and exciting Lazy Keto Kitchen (2021). And, the clever and inspiring Budget Keto Kitchen (2022). My 4th cookbook, Quick Keto Kitchen (2023) is as fantastic as the first three, and packed with spectacular, easy creations!
![]()
The links above will take you to Amazon UK. For USA and other countries, see the global Amazon links here: Keto Kitchen ; Lazy Keto Kitchen ; Budget Keto Kitchen ; Quick Keto Kitchen.
![]()
The Glow Factor, 2025 by Penelope Corwin is available worldwide. The image above will link to Amazon UK. For USA and all other countries, click here.
![]()
More on Fresh Tomato Ketchup…
Tomatoes are not only delicious but also packed with a wide range of health benefits due to their nutritional content. They are a good source of essential vitamins and minerals, including vitamin C, vitamin K, vitamin A, potassium, and folate. These nutrients are important for maintaining overall health and supporting various bodily functions.

FOLLOW MONYA:
Tomatoes contain antioxidants such as lycopene, beta-carotene, and quercetin. Lycopene, in particular, is a powerful antioxidant that has been linked to a reduced risk of chronic diseases like cancer, heart disease, and eye conditions.
Regular consumption of tomatoes may help improve heart health. The potassium in tomatoes can help lower blood pressure. Lycopene, the red pigment in tomatoes, has been associated with a lower risk of certain types of cancer, especially prostate cancer. Some studies suggest that lycopene may also help reduce the risk of lung, stomach, and pancreatic cancers.
Tomatoes are a good source of vitamin A and beta-carotene, both of which are essential for maintaining healthy vision. Furthermore, the vitamins and antioxidants in tomatoes can contribute to healthier skin. They may help protect the skin from UV damage, reduce the signs of ageing, and promote a youthful complexion.

It is important to note that to maintain ketosis, it’s essential to track carbohydrate intake and ensure it aligns with your daily macro goals. Consulting with a healthcare professional is advised before making significant dietary changes. Scroll to the bottom to see the full macros and allergens for Fresh Tomato Ketchup as well as all the Sauces & Condiments on Fats of Life®.
Fresh Tomato Ketchup
Per serving
Ingredients
- 750 g (26.5 oz) organic tomatoes, (approx. 7)
- 1 TB white wine vinegar
- 1/2 tsp powdered erythritol, confectioners
- salt and white pepper
- pinch ground all-spice
- pinch celery salt
Instructions
- We use only the tomato flesh in this recipe. Here is an easy way to remove the skins and seeds: Trim the tomatoes by removing the little stem area and making a superficial criss-cross incision on the underside.

- Bring a large pan of water to the boil. On the side, have a large bowl of iced water ready.
- Add the tomatoes to the boiling water and cook for a little over a minute, or until you start to see the skin come away. Immediately, use a slotted spoon to remove the tomatoes from the boiling water and plunge into the iced water to prevent further cooking.

- Allow to cool completely, then drain well. Slide off and discard the skins of the tomatoes.
- Take each tomato, and cut into small wedges (quarter, then quarter again). Use a small paring knife to slide off and discard the seeded area.

- You should be left with only the flesh.

- Roughly chop up the tomato flesh and place into a mini food processor.

- Blitz well until smooth. Add the vinegar, Swerve, salt and white pepper, pinch ground all-spice, pinch celery salt (see the pic about how small these ‘pinches’ should be). Blitz again until the tomato ketchup is the smoothest you can get it. The tomato sauce is ready to use.

- As mentioned in the headnote, if you choose to have a more 'cooked' flavour to your ketchup, place the finished product for 10-15 minutes in a pan over moderate heat until it thickens and slightly darkens. Allow to cool and then store in the fridge for no longer than 4 days.
My name is Monya Kilian Palmer. If you loved this recipe, please follow and tag me @mkilianpalmer on Instagram so we can all see your lovely creations!
Nutritional Information per servingCalories 8.7Kcal / 36kJ
Fat 0g
Carbohydrates 1.8g
Protein 0g
Allergens
Celery
Sulphites
See all the Sauces and Condiments on Fats of Life:






Disclaimer: The nutritional analysis, macro and allergen breakdown of the recipes on this site have been manually and carefully calculated using the cloud-based software NUTRITICS®. NUTRITICS® is fully approved by the relevant Trading Standards organizations and is EU and FDA-compliant. The macro calculations are provided as a courtesy to you based on the author's weighing of ingredients when creating the dishes. If Erythritol (a sugar polyol) has been used in any of the recipes, it has already been manually excluded from the final carbohydrate count. The author is a chef - not a medical professional - and this website has been designed to provide you with recipe ideas to suit the low carb lifestyle you have discussed with your GP.





1 Comment
Drop me a line if you have any questions or comments about this recipe. I will do my best to reply as soon as possible! Monya xxx