Poached Eggs Sauces: Hollandaise, Yogurt and More

Updated November 4, 2026

Total time
30 min
prep 15 min · cook 15 min
Serves
4
portions as written
Safe temperature (USDA)
160°F / 71°C
check the thickest piece

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Poached Eggs Sauces: Hollandaise, Yogurt and More

Poached eggs sauces turn a simple, gently cooked egg into a satisfying breakfast or brunch, whether you spoon on buttery hollandaise, tangy yogurt sauce, or a quick herb vinaigrette. This guide makes one batch of poached eggs and two sauces—classic hollandaise and lemon-herb yogurt—so you can choose a rich or fresh finish without complicated equipment.

Ingredients

  • 4 large eggs, preferably pasteurized if serving anyone at higher risk from foodborne illness
  • 2 teaspoons (10 ml) white vinegar, for the poaching water (optional)
  • 1 teaspoon (5 g) fine salt, plus more to taste
  • 4 slices (about 160 g) toasted sourdough or English muffins, for serving
  • 1 tablespoon (15 ml) cold water, for the hollandaise
  • 2 large egg yolks, preferably pasteurized
  • ½ cup (113 g) unsalted butter, melted and warm
  • 1 tablespoon (15 ml) fresh lemon juice, plus more to taste
  • ⅛ teaspoon (0.5 g) cayenne pepper, or a pinch of paprika
  • ½ cup (120 g) plain Greek yogurt
  • 1 tablespoon (15 ml) extra-virgin olive oil
  • 1 tablespoon (15 ml) finely chopped fresh dill or chives
  • ½ teaspoon (2.5 ml) finely grated lemon zest
  • Freshly ground black pepper, to taste

Instructions

  1. Set up the sauces. Keep the yogurt sauce ingredients separate from the hollandaise ingredients. In a small bowl, stir together the Greek yogurt, olive oil, dill or chives, lemon zest, a pinch of salt, and black pepper. Taste and add a few drops of lemon juice if you like. Set aside while you poach the eggs; it can be served cool or at room temperature.
  2. Prepare the poaching water. Fill a wide saucepan with about 3 inches (7.5 cm) of water. Add the vinegar if using and bring it to a gentle simmer, not a rolling boil. Crack each egg into its own small cup. This makes it easier to slide the eggs into the water and remove any shell fragments.
  3. Poach the eggs. Stir the water once to create a gentle swirl, then slide in one egg at a time, spacing them apart. Cook at a bare simmer for about 3–4 minutes, until the whites are set and the yolks remain soft. Lift each egg out with a slotted spoon and briefly drain on a clean towel. For food safety, the USDA FSIS safe minimum for egg dishes is 160°F (71°C); a soft-poached yolk may not reach that temperature. Use pasteurized eggs for a lower-risk soft-yolk option, or cook until the yolk and white are firm if serving pregnant people, older adults, young children, or anyone immunocompromised.
  4. Make the hollandaise. While the eggs poach, set a heatproof bowl over a saucepan of gently simmering water; the bowl should not touch the water. Whisk the egg yolks with the cold water and lemon juice for about 2 minutes, until pale and slightly thickened. Whisk continuously and keep the heat gentle so the yolks thicken without scrambling.
  5. Finish the sauce. Remove the bowl from the heat and slowly drizzle in the warm melted butter while whisking constantly. If the sauce becomes too thick, whisk in 1 teaspoon (5 ml) warm water at a time. Season with salt and cayenne. Keep it warm only briefly, ideally no longer than 30 minutes, and do not leave it at room temperature for more than 2 hours. Hollandaise made with undercooked yolks also carries food-safety risk; use pasteurized yolks when appropriate.
  6. Serve. Place a poached egg on each piece of toast. Spoon hollandaise over two eggs and lemon-herb yogurt over the other two, or let everyone choose. Serve immediately while the eggs are warm.

Tips

  • Fresh eggs usually hold their shape better in the water. If an egg is older, strain it through a fine-mesh sieve for a few seconds to remove loose, watery white before sliding it into the pan.
  • Keep the water at a gentle simmer. A vigorous boil can break up the whites, while water that is barely warm may leave them spread out and undercooked.
  • Vinegar can help the whites set but is optional; too much can leave a sour taste. Two teaspoons in a pan of water is plenty, and draining the eggs briefly helps remove any lingering flavor.
  • If hollandaise splits, whisk a teaspoon of warm water in a clean bowl and slowly whisk the broken sauce into it. For a lighter, dairy-free alternative, serve the eggs with the yogurt sauce made using a plant-based yogurt.

Serving Suggestions

Serve the eggs on toasted sourdough, English muffins, or crisp potato cakes. Add sautéed spinach, asparagus, or sliced avocado for a fuller plate, and finish with black pepper, chopped herbs, or a little lemon zest. For a brunch spread, offer the sauces in separate small bowls so guests can choose a rich butter sauce or a cooler, tangy topping. Hollandaise is especially good with smoked salmon, but keep fish refrigerated until serving and follow its package storage guidance.

Variations

For a sharper hollandaise, replace up to half the lemon juice with white-wine vinegar. A pinch of smoked paprika or a few drops of hot sauce can add warmth without changing the method. For a dairy-free sauce, use a neutral plant-based butter alternative; the flavor will be less buttery and the sauce may need extra lemon. The yogurt sauce works with parsley, mint, or tarragon instead of dill or chives. If Greek yogurt is unavailable, thick plain yogurt is fine; drain it briefly if it seems runny. For an egg-free topping, make the herb yogurt sauce and serve it over roasted vegetables or toast.

Storage and Reheating

Poached eggs are best eaten immediately, but they can be made ahead and refrigerated in a covered container of cold water for up to 2 days. Refrigerate within 2 hours of cooking. To reheat, place them in hot—not boiling—water for about 30–60 seconds, then drain. Reheating may firm the yolks; for leftovers, the USDA FSIS recommends heating to 165°F (74°C), though that will cook a soft yolk through. Do not leave cooked eggs or sauces at room temperature for more than 2 hours, or 1 hour above 90°F (32°C).

Refrigerate leftover yogurt sauce in a sealed container and use within 3–4 days. Hollandaise is delicate and is best made fresh; refrigerate leftovers promptly and use within 1 day, reheating very gently while whisking. It may separate and should not be kept warm for an extended period. Discard any sauce that has been left out beyond the safe time limits.

Frequently Asked Questions

Can I poach the eggs without vinegar?
Yes. Vinegar is optional and does not make an egg poach by itself. Fresh eggs and gently simmering water are the main keys to keeping the whites together.

How do I keep poached eggs from spreading?
Use fresh, cold eggs, crack each one into a small cup, and lower it close to the surface of gently simmering water. Avoid creating a strong whirlpool, which can pull apart the whites.

Can I make hollandaise in advance?
It is best served soon after making because it can thicken or split as it cools. If necessary, keep it warm briefly over barely warm water and whisk often; do not leave it out for more than 2 hours.

Which sauce is best for poached eggs?
Hollandaise is classic when you want a rich, buttery topping. Lemon-herb yogurt is tangier and lighter in texture. Both pair well with toast, vegetables, or potatoes, so choose based on the meal and your preference.

Can I cook poached eggs ahead for a crowd?
Yes. Chill freshly poached eggs promptly in cold water, cover, and refrigerate for up to 2 days. Rewarm briefly in hot water just before serving, and make hollandaise close to serving time for the best texture.

Are soft-poached eggs safe for everyone?
Soft yolks may not reach the USDA FSIS safe minimum of 160°F (71°C) for egg dishes. People at higher risk from foodborne illness should choose eggs cooked until yolk and white are firm or use pasteurized eggs for soft preparations.

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Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes

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