Is Market organic tomato ketchup Keto?

The Ingredient Breakdown

When evaluating a product for the ketogenic diet, we look beyond the marketing claims and dive straight into the ingredient list. Market organic tomato ketchup uses a relatively simple formula, but one key ingredient creates a major problem for ketosis.

The primary culprit is organic sugar. Even though it is labeled organic, sugar is chemically the same as table sugar (sucrose). On keto, the goal is to limit net carbohydrates to typically under 20-50 grams per day. Sugar is a pure carbohydrate that spikes blood glucose and insulin levels, which directly inhibits the body's ability to burn fat for fuel. The fact that it is listed third suggests it is a significant component by weight relative to the spices and vinegar.

The other ingredients—organic tomato concentrate, organic vinegar, and organic spices—are generally keto-compliant. Tomatoes do contain natural sugars (fructose), but in a concentrated paste, the carb count is manageable in small amounts. However, the added sugar renders the benefits of the other ingredients moot for strict low-carb dieters.

Nutritional Value

To understand why this ketchup fails the keto test, we have to look at the nutritional density. A standard serving of ketchup (about one tablespoon) usually contains between 3 to 5 grams of total carbohydrates. In Market organic tomato ketchup, the majority of those carbs come directly from the organic sugar.

On a keto diet, you have to budget your carbohydrates meticulously. Spending 4 grams of your daily limit on a single teaspoon of ketchup is generally considered poor 'carb budgeting.' Ideally, you want to get the most nutritional volume for your carb allowance. While this ketchup offers some lycopene from the tomatoes, the high sugar content makes it a high-calorie, low-nutrient density food for the keto dieter. It fits neither the strict low-carb requirement nor the goal of minimizing insulin spikes.