Is Béarnaise Sauce Keto?

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Béarnaise Sauce sticker illustration
KETO VERDICTYES

Classic egg-yolk + butter emulsion with very low carbs when homemade (no flour). Rich, fatty, and keto-friendly—best as a finishing sauce for steak, fish, or eggs.

Classic egg-yolk + butter emulsion with very low carbs when homemade (no flour). Rich, fatty, and keto-friendly—best as a finishing sauce for steak, fish, or eggs.

Each 100g serving delivers 1.3g (per 100g) net carbs, making it easy to keep things keto-friendly.

  • Net carbs (100g)1.3g (per 100g)
  • Protein (100g)3g
  • Fat (100g)82g
  • Keto verdictKeto-friendly

NUTRITION FACTS

Per 100g (raw)

Net Carbs
1.3g (per 100g)
Total Carbs
1.3g (per 100g)
Fiber
0g
Protein
3g
Fat
82g
Calories
≈750 (per 100g)

Source: Nutritional databases and food labels

WHY IT'S KETO-FRIENDLY

  • Butter-and-egg base keeps carbs very low
  • High fat supports keto macro ratios and satiety
  • Typically no added sugars or starch when made traditionally
  • Small servings (1–2 tbsp) deliver big flavor with minimal carbs
  • Pairs well with protein-centric keto meals

HEALTH BENEFITS

  • Dietary fats aid absorption of fat-soluble vitamins (A, D, K)
  • Rich mouthfeel can improve meal satisfaction and adherence
  • Made with clarified butter/ghee it’s suitable for higher-heat finishing
  • Acidic wine/vinegar reduction can brighten heavy dishes
  • Customizable herbs (tarragon) add polyphenols and aroma

PREPARATION SUGGESTIONS

STEAKHOUSE FINISH

Spoon over ribeye-steak or sirloin-steak just before serving.

ASPARAGUS UPGRADE

Drizzle warm sauce over steamed asparagus or broccoli.

EGGS ROYALE (KETO)

Serve atop eggs-whole with smoked salmon and olive-oil-sautéed greens.

SEAFOOD PAIRING

Nap salmon or halibut with a light layer; finish with lemon.