Eggs Benedict with Bacon, Avodaise (Avocado Hollandaise) and Harissa Recipe
Master this modern Eggs Benedict featuring crispy bacon, a velvety avocado hollandaise (avodaise), and a fiery harissa drizzle, backed by food science for perfect emulsion and poaching.
- Avocado lipids replace traditional butter to create a stable, heart-healthy emulsion that naturally resists splitting.
- Vinegar-assisted water poaching denatures outer egg whites rapidly, ensuring a tight, spherical shape around the runny yolk.
- Spicy harissa provides a sharp acid and capsaicin contrast to cut through the rich yolk and avocado fats.
The secret to a flawless Eggs Benedict lies in mastering the delicate balance of fats, acids, and thermal control. Traditional hollandaise relies on clarified butter, but utilizing avocado lipids creates a naturally stable emulsion that is far more forgiving. This technique yields a velvety sauce that resists the common pitfall of splitting under high temperatures.
Perfect emulsion requires precise mechanical shear and temperature management.
When blending the avocado hollandaise, or "avodaise," the high-speed blades of a food processor break down the avocado's monounsaturated fats into microscopic droplets. Egg yolks act as the primary emulsifier, containing lecithin which binds these fat droplets to the water-based lemon juice. This structural synergy of avocado and egg yolk mirrors the rich filling found in our Bacon Guacamole Deviled Eggs. If the mixture becomes too thick, adding a tablespoon of warm water re-establishes the continuous phase of the emulsion. This prevents the proteins from coalescing and turning the sauce greasy.
For the poached eggs, fresh eggs are non-negotiable because their thick albumen holds its shape better in hot water. As explained in our guide on making a Poached Egg on Toast with Chipotle Mayonnaise, Bacon and Avocado, acidifying the poaching water with vinegar accelerates protein coagulation.
This rapid denaturation of the outer egg white proteins forms a protective envelope around the delicate yolk. Maintain a bare simmer at approximately 180°F (82°C) to prevent violent bubbles from tearing the fragile whites apart. This ensures a clean, restaurant-quality presentation every single time.
Eggs Benedict with Bacon, Avodaise (Avocado Hollandaise) and Harissa
Ingredients
- 4 large fresh eggs
- 1 tbsp distilled white vinegar
- 4 slices thick-cut bacon
- 2 English muffins, split and toasted
- 1 large ripe Hass avocado, pitted and scooped
- 2 large egg yolks
- 2 tbsp fresh lemon juice
- 1/4 cup warm water (as needed)
- 1/2 tsp Diamond Crystal kosher salt
- 2 tbsp harissa paste
- Fresh microgreens or chives (for garnish)
Directions
- Cook the bacon. Place the thick-cut bacon slices in a cold skillet over medium heat, allowing the fat to render slowly until the bacon is deeply browned and crispy. Transfer to paper towels to drain.
- Prepare the avodaise. In a high-speed blender or food processor, combine the scooped Hass avocado, egg yolks, lemon juice, and Diamond Crystal kosher salt. Blend on high until completely smooth, slowly drizzling in warm water one tablespoon at a time until a thick, pourable, velvety emulsion forms.
- Set up the poaching bath. Fill a wide, shallow saucepan with 3 inches of water, add the white vinegar, and bring to a bare simmer over medium-low heat (ideally 180°F to 190°F). Do not let the water boil vigorously.
- Poach the eggs. Crack each cold egg into a small ramekin. Gently swirl the simmering water to create a mild whirlpool, then slide the eggs one by one into the center. Poach for exactly 3 to 4 minutes until the whites are fully set but the yolks remain fluid.
- Assemble the dish. Place two toasted English muffin halves on each plate. Top each half with a slice of crispy bacon, followed by a poached egg retrieved gently with a slotted spoon.
- Sauce and serve. Generously spoon the warm avodaise over each poached egg, drizzle with harissa paste, and garnish with microgreens or chopped chives. Serve immediately.
Notes
Mastering the temperature of your poaching water and the ripeness of your avocado is critical to the success of this dish.
- Brand-specific recommendation: Use Diamond Crystal Kosher Salt; if substituting Morton's kosher salt, reduce the volume by half (use 1/4 tsp) to prevent over-salting due to Morton's higher density.
- Science-backed rationale: The addition of distilled white vinegar lowers the pH of the poaching water, which speeds up the coagulation of the egg white's conalbumin and ovalbumin proteins, keeping the egg compact.
- Preemptive workflow warning: If you skip straining your raw eggs through a fine-mesh sieve before poaching, loose watery whites will create unsightly "feathers" in the water. Prevent this by draining the loose albumen beforehand.
- Storage behavior note: The avodaise will oxidize and turn slightly brown after 24 hours in the fridge due to polyphenol oxidase exposure, though the lemon juice's ascorbic acid slows this degradation.
- Equipment alternative: If you do not have a high-speed blender, a standard immersion blender in a narrow beaker works perfectly to generate the shear force needed for the avodaise emulsion.
Serving Suggestions
Complete this vibrant brunch dish by pairing it with elements that balance its rich, creamy fats and spicy undertones. Focus on contrasting textures and bright acidity to cleanse the palate.
- A crisp, citrus-dressed arugula salad (the peppery greens and acid cut through the rich avodaise).
- Roasted asparagus spears (provides a firm, earthy contrast to the soft poached eggs).
- A side of fresh seasonal berries (sweetness and acidity cleanse the palate between bites).
- A glass of dry sparkling wine or a mimosa (carbonation lifts the dense fats from the tongue).
Storage and Reheating
Store any leftover cooked bacon and toasted English muffins separately in airtight glass containers in the coldest zone of your refrigerator for up to 3 days. The poached eggs and avodaise must be consumed immediately, as they do not store well.
Freezing this dish is highly discouraged because the extreme cold completely breaks the delicate avocado emulsion.
To reheat the bacon, place the slices in a dry skillet over medium-low heat for 2 to 3 minutes per side until the fat renders again and the texture becomes crispy. Avoid microwaving the bacon as it will turn rubbery.
Gently warm leftover avodaise over a double boiler. Whisk constantly to prevent the egg yolks from scrambling.
You can cook the bacon and split the English muffins 24 hours in advance.
Ingredient Substitutes
You can adapt this recipe to suit dietary restrictions or ingredient availability with minimal impact on the final texture.
- Bacon to Smoked Salmon: Swap 4 slices of bacon for 4 ounces of high-quality smoked salmon (no change in cooking time, but skip the skillet step and drape the cold salmon directly onto the toasted muffin as done in our Smoked Salmon Asparagus Quinoa Cake Eggs Benedict).
- English Muffins to Sweet Potato Slices: Replace 2 English muffins with 4 half-inch thick rounds of roasted sweet potato (bake at 400°F for 20 minutes, which increases prep time but adds a gluten-free, sweet base).
- Harissa to Avocado Salsa Verde: Substitute 2 tbsp of harissa paste with 2 tbsp of a tangy Avocado Salsa Verde (this swap reduces the heat level while maintaining the necessary acidity to cut through the egg yolk).
This elevated take on a brunch classic brings restaurant-quality technique directly to your home kitchen. By understanding the science of emulsions and protein coagulation, you can execute this dish with absolute confidence. Serve it hot, enjoy the contrast of textures, and watch it become a staple of your weekend repertoire.