Sriracha mayo is a solid keto condiment—~7g net carbs per 100g (only about 1g per tablespoon) and mostly fat. Use it freely in normal amounts.
Is Sriracha Mayo Keto?

Sriracha mayo is a solid keto condiment—~7g net carbs per 100g (only about 1g per tablespoon) and mostly fat. Use it freely in normal amounts.
- Net carbs (100g)7.1g
- Protein (100g)0g
- Fat (100g)64.3g
- Keto verdictKeto-friendly
NUTRITION FACTS
Per 100g (raw)
Source: USDA FoodData Central
WHY IT'S KETO-FRIENDLY
- Low net carbs: ~7g per 100g (about 1g per tablespoon)
- High fat content: Ideal for ketogenic diets
HEALTH BENEFITS
- Capsaicin from chili: May support metabolism and fat burning
PREPARATION SUGGESTIONS
HOMEMADE VERSION
Mix mayo, sriracha, and lime juice for a quick, customizable version.
WHERE TO BUY
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Kewpie Spicy Mayonnaise with Sriracha, 12 fl oz
Kewpie's egg-yolk-only mayo base (no added starches or whole-egg fillers) blended with real sriracha/jalapeño puree keeps carbs to essentially zero per serving while delivering the rich umami flavor that food blogs like Just One Cookbook cite as the reason Kewpie is the go-to brand for spicy/sriracha mayo.

Primal Kitchen Creamy Sriracha Dipping Sauce, 10 oz
Made with avocado oil instead of soybean oil and just 1g of sugar per serving, this dipping sauce is a strong pick for keto shoppers who specifically want to avoid seed oils while still getting real sriracha/jalapeno heat and creamy mayo texture - Primal Kitchen's dipping sauce line is certified gluten-free and Non-GMO Project Verified.

Kikkoman Sriracha Mayo, 8.5 Ounce
From the most recognized Japanese condiment brand in US supermarkets, this sriracha mayo clocks in under 1g total carbs per tablespoon per third-party nutrition trackers, making it a keto-safe option that's easier to find on a regular grocery run than the more specialty Kewpie bottle, at the tradeoff of using whole eggs and soybean oil rather than an egg-yolk-only base.