Make Spinach Salad Recipe with warm bacon vinaigrette, toasted nuts, and sliced eggs for a quick, flavorful meal.
Spread the raw pecan or walnut halves in a single even layer on a small baking sheet and slide them into a preheated 350°F (175°C) oven just long enough for their oils to bloom and their edges to deepen in color. Stir once halfway so they brown evenly, then remove and let them cool completely on the sheet; once cool, give them a rough chop so you have a mix of halved pieces and crunchy fragments that will add texture to the salad. These toasted nuts should smell warm and toasty and have a dry, slightly glossy surface from their natural oils.

Place the eggs in a saucepan, cover with cold water, bring to a gentle boil, then lower to a simmer and hold for ten minutes for fully set yolks. Shock them immediately in ice water so the whites stay tender and slicing is clean. Peel and slice the eggs into neat rounds or wedges—each slice should reveal a firm pale yolk ringed by glossy white—then set them aside on a small plate to be used as a composed topping. The cooled, sliced eggs provide creamy, cool bites that contrast with the warm bacon vinaigrette.

Stack and cut the thick-cut bacon into 1/2-inch pieces, then brown and render until the pieces are deeply caramelized, crisp at the edges and speckled with rendered fat. Transfer the crisp bacon to a paper towel–lined plate to drain so the pieces keep their glassy, crisp texture. Measure out two tablespoons of the hot bacon drippings—this warm amber fat will be the backbone of the dressing—reserve it in a small glass jar or the skillet briefly (cooling so it’s warm, not smoking), and let any excess be discarded. The resulting bacon should look glossy where caramelization concentrated sugars, and the drippings should be clear amber.

Use the reserved warm bacon drippings and add very finely minced garlic to awaken the fat for just a few seconds; remove from heat and whisk in extra-virgin olive oil, red wine vinegar, Dijon mustard, a touch of honey (or maple), a little sea salt, ground black pepper and the optional smoked paprika until the dressing is emulsified—visibly slightly thickened, homogenous, amber-tan and glossy with tiny flecks of garlic and paprika. Taste and adjust: the dressing should be warm, silken, slightly tangy with a gentle smoky-savory backbone, ready to barely wilt the spinach. Keep the vinaigrette warm and transfer to a small matte mixing bowl for tossing.

Place the thoroughly dried baby spinach in a large matte grey shallow salad bowl, add the very thin red onion half-moons, thinly sliced mushrooms, halved cherry tomatoes if using, and scatter about half of the chopped toasted nuts and half of the crisp bacon. Pour about two-thirds of the warm dressing over the leaves and toss gently but thoroughly until the spinach is lightly and evenly coated, just beginning to soften and glisten; add more dressing to taste, reserving the remainder. Arrange the sliced eggs on top, then sprinkle with the remaining toasted nuts and bacon. Crumble the feta or goat cheese on top if desired and finish with finely chopped chives or flat-leaf parsley for a fresh green contrast. Serve immediately while the vinaigrette is still slightly warm so the leaves have that delicate, glossy wilt.
