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Is Sriracha Keto?

No — Sriracha is not keto-friendly. The sauce lists sugar as a core ingredient, which adds net carbs and can push daily macros off track. This post breaks down the ingredients and the reasons behind the verdict, and offers keto-safe alternatives.

The Ingredient Breakdown

At base, red jalapeño pepper provides heat and flavor with virtually no carbohydrates. The second ingredient, sugar, is the flag that makes this sauce less keto-friendly since it contributes net carbohydrates. Other ingredients like water and salt add minimal or no carbs. Acetic acid provides tang from vinegar and garlic contributes aroma with small carb counts that are typically negligible per serving. The kind of flavor described as natural flavor is ambiguous in keto terms and can range from a mix of botanicals to extracts. Xanthan gum is a thickener used in tiny amounts and contributes little to carbs. Sodium metabisulfite, sodium bisulfite, and potassium sorbate are preservatives that help shelf life and do not add meaningful carbohydrates. The most relevant flag here is the presence of sugar, which elevates the carbohydrate load even before you portion the sauce onto food.

🚫 Culprit Ingredients:

sugar

Nutritional Value

Because sugar is included in the ingredient list, the sauce contributes carbohydrates beyond just flavor. In practical terms, a typical serving (about 1 tablespoon) adds several grams of net carbs from sugar, which matters on a strict ketogenic plan that aims for a very low daily carb target. Calories per serving are modest, often in the range of 15–25 calories with essentially no fat or protein, and sodium content can be moderate to high depending on the brand. The exact numbers vary by batch and serving size, but the key takeaway is that sugar is the primary driver of the carb count. If you are limiting to 20–50 g net carbs per day, frequent or larger servings of this sauce can accumulate carbs quickly.

Frequently Asked Questions

Does Sriracha contain dairy or gluten?

No dairy is listed among the ingredients. There are no gluten-containing ingredients listed, so by the ingredient list it is generally gluten-free; however, cross-contamination in manufacturing could vary by brand.

Is Sriracha good for weight loss?

Sriracha contains added sugar, which contributes carbohydrates and calories. Used sparingly it may fit within some macros, but regular consumption can hinder weight-loss goals if you exceed your daily carb and calorie targets.

Where can I buy Sriracha?

Sriracha is widely available at major retailers, grocery stores, and online retailers.

Is Sriracha safe for kids?

Sriracha is spicy and contains sodium and sugar. It is not a safety hazard, but many kids may dislike the heat or have dietary restrictions; use small amounts and gauge tolerance.

Explore More

Sriracha

Keto Analysis

The Verdict

Not Keto

Find Alternative

We recommend searching for certified Keto alternatives.

Pro Tip

Always double-check the label. Manufacturers change ingredients frequently without notice!