Béarnaise sauce is a classic French condiment known for its rich, buttery texture and bright tarragon flavor, traditionally made with egg yolks and butter. This vegetarian alternative captures those signature flavors using plant-based ingredients, making it suitable for vegetarians and those avoiding dairy or eggs without sacrificing taste or creaminess.
Ingredients
- 1/2 cup unsweetened soy milk or other unsweetened plant milk
- 1 tablespoon apple cider vinegar or white wine vinegar
- 1 tablespoon finely chopped shallots
- 2 tablespoons chopped fresh tarragon leaves, divided
- 1 teaspoon dried tarragon (optional, for extra flavor)
- 1 tablespoon nutritional yeast
- 1 teaspoon Dijon mustard
- 1/2 cup vegan butter or margarine, melted (preferably unsalted)
- 1 teaspoon lemon juice, freshly squeezed
- Salt and white pepper, to taste
- 1 teaspoon cornstarch or arrowroot powder (optional, for thickening)
- 2 tablespoons water (if using cornstarch)
Instructions
- In a small saucepan over medium heat, combine the plant milk and vinegar. Let it sit for 2-3 minutes to curdle slightly, creating a vegan “buttermilk” base.
- Add the chopped shallots, 1 tablespoon of fresh tarragon, and dried tarragon (if using) to the saucepan. Simmer gently for 5 minutes, allowing the flavors to infuse without boiling. Remove from heat and strain out shallots and herbs, reserving the infused liquid.
- Return the infused liquid to low heat. Whisk in the Dijon mustard, nutritional yeast, and lemon juice until smooth.
- If you prefer a thicker sauce, mix the cornstarch with 2 tablespoons of cold water to create a slurry, then whisk it into the sauce. Stir constantly for 2-3 minutes until it thickens slightly.
- Slowly drizzle in the melted vegan butter while whisking continuously to emulsify the sauce. The sauce should become creamy and slightly thick.
- Remove from heat and stir in the remaining 1 tablespoon of fresh tarragon. Season with salt and white pepper to taste.
- Serve immediately or keep warm over a double boiler, stirring occasionally to maintain texture.
Tips
- Substitutions: Use oat or almond milk if soy is unavailable, but avoid flavored or sweetened varieties. Vegan butter can be replaced with refined coconut oil for a different richness.
- Thickening: If the sauce is too thin, gently reheat and whisk in a bit more cornstarch slurry. Avoid boiling to prevent separation.
- Storage: Béarnaise sauce is best fresh but can be refrigerated in an airtight container for up to 2 days. Reheat gently to avoid curdling.
- Common mistakes: Adding the vegan butter too quickly or at high heat can cause the sauce to break. Whisk slowly and maintain low heat.
Serving Suggestions
This vegetarian béarnaise sauce alternative pairs beautifully with grilled or roasted vegetables like asparagus, mushrooms, or artichokes. It also complements plant-based proteins such as grilled tofu, tempeh, or seitan. For a classic feel, drizzle it over baked potatoes or use it as a dip for crusty bread. Its bright tarragon notes also make it excellent alongside egg dishes like scrambled or poached eggs for lacto-vegetarians.
Variations
To customize your béarnaise sauce, try adding fresh chervil or parsley alongside tarragon for a more herbaceous flavor. For a smoky twist, incorporate a small pinch of smoked paprika or chipotle powder. If you prefer a lemon-forward sauce, increase the lemon juice to 2 teaspoons. For a nutty dimension, blend in 1 tablespoon of soaked cashews before emulsifying to add creaminess and body.
Storage and Reheating
Store leftover sauce in a sealed container in the refrigerator for up to 2 days. To reheat, warm gently over a double boiler or in a small saucepan on low heat, whisking frequently to re-emulsify and prevent separation. Avoid microwaving as uneven heat can cause the sauce to break. If the sauce separates, whisk in a teaspoon of warm plant milk slowly to bring it back together.
Frequently Asked Questions
- Can I make this béarnaise sauce vegan instead of just vegetarian?
- Yes, this recipe is naturally vegan as it uses plant-based milk and vegan butter instead of dairy or eggs, making it suitable for vegans as well as vegetarians.
- What if I don’t have fresh tarragon—can I use only dried?
- While fresh tarragon provides the best flavor, dried tarragon can be used. Use about one-third the quantity of dried tarragon since it is more concentrated. Adding a bit of extra fresh herbs like parsley can help brighten the sauce.
- Is nutritional yeast necessary in this recipe?
- Nutritional yeast adds a subtle umami and cheesy note that mimics the richness of traditional béarnaise. You can omit it if unavailable, but the sauce may taste less complex.
- How do I prevent the sauce from curdling or breaking?
- Maintain low heat when incorporating the vegan butter and whisk constantly. Adding the fat too quickly or at high temperature can cause separation. If the sauce breaks, whisk in a small amount of warm plant milk slowly to re-emulsify.
- Can I prepare this sauce in advance?
- You can prepare the sauce a few hours ahead and keep it warm over a double boiler. However, béarnaise sauce is best served fresh. Refrigerate leftovers promptly and reheat gently as described.
- What dishes work best with this vegetarian béarnaise?
- This sauce pairs well with grilled vegetables, plant-based proteins, and potatoes. It also works as a flavorful topping for vegetarian eggs Benedict or drizzled over roasted mushrooms for a rich finish.
By using simple plant-based ingredients and careful technique, this vegetarian béarnaise sauce alternative offers the luxurious texture and signature tarragon flavor of the classic sauce, making it a versatile addition to your culinary repertoire.
Experiment with herbs and thickness to tailor it perfectly to your dishes, ensuring you never miss out on this elegant sauce regardless of dietary preferences.
Related
- Fun and Easy Jobs Activities for Kids Using Household Items
- 15 Educational Career Activities to Inspire Preschoolers’ Futures
- 30 Fun Jobs Activities for Kids at Home to Stay Busy