Heinz Zero Tomato Ketchup Review: Only 5.0 g Sugar per 100 g – Is It Worth Buying?

Short Answer: Heinz Zero Tomato Ketchup contains 5.0 g of sugar per 100 g—that’s about 80% less than classic ketchup, which usually has 22–25 g of sugar per 100 g. This meets the 5% rule of 5Sugar and is a great choice for people with diabetes or anyone looking to consciously reduce their sugar intake. In the taste test, it impressed with a fresh, tomatoey flavor and no artificial aftertaste.

Why Ketchup Can Be a Problem for Diabetics

For many people, ketchup is a must-have—whether with fries, curry sausage, pasta, or as a dip. What seems like a harmless side at first glance is often a sugar bomb in miniature: Classic tomato ketchups typically contain 22 to 25 g of sugar per 100 g—more than many desserts. Regular ketchup consumption can unknowingly lead to significant intake of rapidly available sugar, which is particularly relevant for people with diabetes or insulin resistance.

This is where sugar-reduced or „Zero“ varieties come in. I tested the Heinz Zero Tomato Ketchup to see if it delivers on its nutritional promises—and if it also convinces in terms of taste.

Nutritional Values Check (per 100 g)

Nutrient	Amount	Rating
Sugar	5.0 g	✅ Very good
Total Carbohydrates	5.9 g	✅ Low
Fat	0.1 g	✅ Virtually fat-free
Salt	0.05 g	✅ Very low
Protein	1.6 g	Neutral

Classification according to the 5Sugar 5% rule: Products with less than 5 g of sugar per 100 g are considered suitable for a sugar-reduced diet. With exactly 5.0 g, this ketchup is right at this threshold—and clearly in the green zone compared to classic ketchup.

Zero Ketchup vs. Regular Ketchup: A Comparison

	Zero Tomato Ketchup	Classic Ketchup
Sugar per 100 g	5.0 g	22–25 g
Sugar Savings	–	Approx. 80% more sugar
Fat per 100 g	0.1 g	Usually similarly low
Suitability for Diabetics	Well suited	Only in small amounts

Taste Test: Can You Taste the Difference?

The biggest concern with sugar-reduced products is usually the taste—manufacturers often compensate for the lack of sugar with sweeteners, which can leave an artificial, slightly bitter aftertaste. With Heinz Zero Tomato Ketchup, this was not the case in the test:

• No artificial aftertaste
• No noticeable sweetener note
• Fresh, tomatoey aroma, just like classic ketchup
• Consistency and texture are barely different from the original

Practical Tip: Always shake the bottle well before use. This ensures a more uniform consistency and a more intense flavor—a simple but effective trick that is often underestimated with ketchup.

Where Can You Buy Zero Tomato Ketchup?

Heinz Zero Tomato Ketchup is now available in almost every major supermarket as well as online. Personally, I like to buy it at Globus or REWE when it’s on sale—prices vary depending on the retailer and promotions, so it’s worth comparing.

If you’re quick and lucky, you can sometimes get it for €1.79. We then buy 5 bottles at once. We could buy more, but we also want others to have the chance to enjoy it.

Frequently Asked Questions About Zero Tomato Ketchup (FAQ)

How much sugar does Heinz Zero Tomato Ketchup contain? Heinz Zero Tomato Ketchup contains 5.0 g of sugar per 100 g—significantly less than classic ketchup, which has 22–25 g per 100 g.

Is Zero Ketchup suitable for diabetics? Yes. With only 5.0 g of sugar per 100 g and low fat content, it is significantly more diabetes-friendly compared to regular ketchup and fits well into a sugar-reduced diet.

Does Zero Ketchup taste artificial or like sweetener? In the test, there was no artificial aftertaste or noticeable sweetener note. The ketchup tastes fresh and tomatoey, similar to classic ketchup.

How much sugar does regular ketchup contain for comparison? Classic tomato ketchup usually contains 22 to 25 g of sugar per 100 g—often more sugar than in many desserts.

Where can you buy Zero Tomato Ketchup? It is available in almost every supermarket as well as online, including at Globus and REWE.

My Verdict

⭐⭐⭐⭐⭐ 5-Star Recommendation

With only 5.0 g of sugar per 100 g, minimal fat content, and a convincing, unadulterated taste, Heinz Zero Tomato Ketchup is a clear recommendation—especially for diabetics and anyone looking to reduce their daily sugar intake without giving up the enjoyment of ketchup.