Dinner · 35 min · Amounts not specified
Mustard chicken with potatoes
Sheet-pan path. Dijon on chicken, potatoes in the same fat, onion. High heat so the potatoes brown, not steam.
The sheet · 4 plates · 35 min
easyWhy tonight. Sheet-pan path. Dijon on chicken, potatoes in the same fat, onion. High heat so the potatoes brown, not steam.
What it needs
Nothing confirmed on your shelf yet — this list is the whole ask.
- chicken
- dijon
- potato
- onion
Good if you have them, fine if you do not: butter.
Method
- Potatoes parboiled and roughed up, then into the roasting pan to start ahead of the chicken.
- Chicken salted, browned skin down, and laid on top.
- Mustard whisked into the pan juices off the heat — never boiled, because boiled mustard turns bitter and grainy and cannot be brought back.
- Into a moderate oven together until the chicken is through and the potatoes have taken the mustard fat. A spoon of cream at the end rounds it.
Technique coach
What the method is trying to make happen
Sequence, correction, heat and texture, equipment workarounds, scaling, and component reuse are available with this cook sheet.
An educational plan from a curated corpus. Not a nutrition, allergen, or doneness guarantee.
Cook or pour it, then edit the shelf if you emptied a bottle or used the last of something.
The technique underneath this
- Pan sauceTurning what stuck to the pan into a sauce. Two minutes of work at the end of something you already cooked.watery · too salty · greasy · broken · bitter
- Pie doughKeeping butter in visible pieces and gluten underdeveloped, which is the exact opposite of bread and trips everyone once.tough · shrank in the tin · greasy · cracked when rolled · soggy bottom
Going wrong while you cook it? Say what it is doing and the triage will tell you what is happening, the smallest move, and the instinct to resist.
Published minimums for what is in this
These are published minimums, not doneness preferences and not a verdict about any particular piece of food. Ground meat sits above whole cuts of the same animal because grinding moves the surface through the middle — the species is not the reason.
Watch the technique behind this one
Third-party video. Opens in a new tab — nothing is embedded and nothing is fetched from a video platform until you click.
Reviewed video matched to this method, not to the cuisine. Opens in a new tab.
- Roasting vegetablesFor the Best Roasted Vegetables, Start with Steam | Techniquely with Lan LamAmerica's Test KitchenSteam first, then roast. It solves the usual problem of browned outside and raw in the middle.Link checked 2026-09-08
- Salt and seasoning3 Salting Methods for Better-Tasting Meats | Techniquely With Lan LamAmerica's Test KitchenThree salting timings on the same cut, and what the wait actually does to the texture.Link checked 2026-09-08
- Salt and seasoningWhy I salt my mashed potatoes, not my boil water (and other mash myths debunked)Adam RaguseaA side-by-side that argues against salting the boiling water, which is the advice everybody repeats.Link checked 2026-09-08
Why each of these is on the list
What the ingredients are actually doing
- chicken
- Two different foods depending on the cut.
- dijon
- Sharpness and, more usefully, emulsifying power — a spoonful is what holds oil and vinegar together in a dressing that would otherwise split.
- potato
- Waxy holds its shape, floury falls apart, and almost every potato complaint is the wrong one for the job.
- onion
- The base under most of this library.
Missing one of them? The substitutions are written against those jobs rather than against a chart, so they say what each replacement costs this dish in particular.
Cooks from the same box
If you bought for this, you can already make these
Shares potato, dijon, onion
German potato salad
Warm, not mayo. Bacon fat is the dressing. Vinegar so it is not greasy. Eat it warm.
Shares chicken, dijon, onion
Chicken Dijon skillet
Uses the roast without asking for a new protein. Mustard, onion, a splash of milk if you want it round. Don't boil the Dijon bitter.
Shares onion, dijon, potato
Bratwurst skillet
Brown the sausages, jam the onions, potatoes in the fat. Mustard at the table is the sauce. Beer would be traditional; stock if the bottle is empty.
Shares potato, onion, dijon
Warm potato salad
German potato salad: warm, bacon fat, vinegar, mustard, onion. No mayo. It should be sharp and porky. Don't make picnic salad and serve it warm.
Next
Cook it, then tell the shelf what you used.
The ranking is only as honest as the shelf behind it. Empty the cream, and everything that leaned on cream should stop being offered.