Frisée aux Lardons
(free-zay oh lahr-dohn)
Chapter 1 — Apéro & Hors d'Œuvres
If you want to understand the alchemy of the American French bistro, look no further than this salad. It is the dish that proves a salad can be decadent, carnivorous, and technically demanding. Born in the working-class bouchons of Lyon and perfected in the brasseries of New York, this isn't about flimsy supermarket bacon. You need thick slab bacon, slowly rendered in cast iron until the exterior crackles and the interior yields. You need a violent, hot emulsion built right in the bacon fat with a heavy hand of Sherry vinegar, wilted over bitter frisée, and crowned with a perfectly poached egg that bleeds its liquid-gold yolk into the sharp dressing. This is exactly what a Tuesday lunch on Spring Street tastes like.
Before you start
Par-poach the eggs in advance to guarantee a stress-free assembly.
Bistros do not poach eggs to order. Bring a pot of water with the white vinegar to a bare simmer (190°F to 195°F). Stir vigorously to create a vortex, slide the egg into the center, and poach for exactly 3 minutes until the white is set but the yolk remains fluid. Remove with a slotted spoon and immediately plunge into an ice-water bath. Store them directly in the cold water in the fridge overnight until ready to fire.
Ingredients
- frisée1 large
- slab bacon8 oz
- eggs4 large
- white distilled vinegar1 tbsp
- rustic sourdough bread2 cup
- garlic1 large clove
- unsalted cultured French butter1 tbsp
- shallot1 large
- sherry vinegar1/4 cup
- Dijon mustard1 tsp
- extra virgin olive oil3 tbsp
- mixed fresh herbs3 tbsp
- kosher salt1/2 tsp
- freshly ground black pepper1/2 tsp
Method
- 01
Render the lardons starting in a cold skillet to properly extract the fat.
Place the bacon batons in a cold 10-inch or 12-inch cast iron skillet over medium-low heat. Cook for 10 to 12 minutes, stirring occasionally, until deeply golden on the outside but still yielding a meaty chew on the inside. Transfer to a paper-towel-lined plate, leaving the liquid gold fat in the pan.
- 02
Fry the torn sourdough croutons directly in the hot bacon fat.
Increase the heat to medium. If you have less than 3 tablespoons of bacon fat remaining, add the cultured butter. Toss in the smashed garlic clove for 30 seconds to perfume the fat, then add the torn bread. Toss continuously until the croutons are impossibly crunchy and deep golden brown, about 4 to 5 minutes. Remove the croutons to the plate with the lardons and discard the garlic.
- 03
Build a violent, hot emulsion in the skillet to create the vinaigrette.
Return the skillet to medium heat with the remaining thin film of fat. Soften the minced shallot for 2 minutes, scraping up the fond. Stand back and pour in the Sherry vinegar, letting it boil and sputter until reduced by half. Remove completely from the heat, whisk in the Dijon mustard, and slowly drizzle in the olive oil to create a warm, unbroken emulsion. Season aggressively with black pepper and a pinch of salt.
- 04
Re-therm the poached eggs.
Bring a fresh pot of plain water to a simmer. Drop your cold, par-poached eggs into the hot water for exactly 60 seconds to reheat the exterior and warm the liquid yolk inside. Remove and blot gently on a paper towel.
- 05
Dress the frisée and build the salad.
Place the torn greens in a large, heat-proof bowl. Pour the hot vinaigrette directly from the skillet over the frisée, slightly wilting the sturdy leaves. Add the lardons, croutons, and fine herbs, tossing vigorously to coat.
- 06
Plate with the egg acting as the final, secondary sauce.
Pile the dressed salad high in wide, shallow bowls. Nestle a warm poached egg into the center of each nest, finishing with flaky sea salt and cracked pepper. Instruct your guests to aggressively pierce the egg, letting the yolk bleed into the sharp dressing.
Notes
Do not substitute standard supermarket bacon.
Commercial bacon is sliced too thin and injected with water, which will steam rather than fry. You need a high-quality dry-cured slab to achieve the proper texture and fat render that anchors this dish.
Respect the thermodynamics of the pan vinaigrette.
Removing the skillet from the heat before whisking in the Dijon and olive oil is critical. This prevents the emulsion from splitting, ensuring the dressing clings luxuriously to the greens rather than pooling oil at the bottom of the bowl.