Waxy potatoes—think Charlotte, fingerling, or small new potatoes—hold their shape when tossed in a hot pan and absorb a little dressing without turning mushy. Rendering the bacon in a hot skillet creates a depth of flavor you can’t fake with oil alone, and the rendered fat becomes the glue for the sauce. A quick deglaze with vinegar loosens any caramelized bits, and folding in a touch of mustard helps the dressing cling to the potato surface as it cools slightly. The result is a warm salad with a lacquered sheen, not a loose pool of dressing.
Recipes offers a full card you can trust, while What Tomato Paste Actually Does in a Pan reminds us that building flavor is a sequence, not a single trick. For a lighter touch, consider swapping half the bacon for crisped mushrooms or a spoon of capers for brightness.
To get this right, you’ll want to keep the potatoes roughly the same size, render the bacon until it crisps but doesn’t burn, and balance the dressing with a touch of sweetness to counter the tang. The result is a plate that looks as good as it tastes and delivers the payoff in every bite. Why Onions Need More Time Than Most Recipes Admit provides a deeper look at how onions can anchor a dish like this when allowed to soften and color slowly.
Ingredients
- 1.5 lb small waxy potatoes (Charlotte or fingerling), scrubbed
- 4 slices bacon, chopped
- 1 small red onion, finely sliced
- 2 tablespoons apple cider vinegar
- 1 tablespoon Dijon mustard
- 1 teaspoon sugar (optional, to balance sharpness)
- 2 tablespoons extra-virgin olive oil or reserved bacon fat
- Salt and black pepper to taste
- Chopped parsley or chives, for finishing
Method
- Put potatoes in a pot, cover with cold salted water, and simmer until just tender when pierced (about 15–18 minutes). Drain, let cool briefly, then slice into even rounds or halves depending on size.
- While potatoes cook, render bacon in a large skillet over medium heat until crisp and reddish-brown. Remove from heat and pour off all but 1 tablespoon of fat, leaving fat in the pan to carry flavor.
- Add sliced onion to the skillet and cook gently in the bacon fat until softened and lightly colored, about 4–6 minutes. Do not rush this; the color builds sweetness and aroma.
- Deglaze the pan with the vinegar, scraping up any caramelized bits. Whisk in mustard and sugar (if using); drizzle in the oil or bacon fat while whisking to create a cohesive, glossy emulsion.
- Toss the warm potatoes with the onions and dressing in the pan, letting the potato surfaces pick up the glaze. Return the bacon to the pan and season with salt and pepper. Let rest a minute or two so the flavors meld and the potatoes finish absorbing the coating.
- Finish with a pinch of chopped herbs and a final taste check. Serve warm, with extra herbs if desired.
Why this works
