White Wine Rosemary Potatoes
Equipment
- aluminum foil
- Baking Dish, 8-Inch Square
- Silicone spatula
- Whisk
Ingredients
- For the White-Wine Dressing
- 2 cloves Garlic grated
- ยฝ teaspoon Black Pepper freshly ground
- 1 teaspoon Coarse Sea Salt
- 1 teaspoon Dried Rosemary crumbled
- ยผ cup Dry White Wine
- 1 tablespoon White Wine Vinegar
- 1 tablespoon Dijon Mustard
- 2 tablespoons Extra-Virgin Olive Oil
- For the Potatoes
- 1ยผ pounds Baby Yukon Gold Potatoes scrubbed and halved
- 1 medium Red Onion cut into wedges
Instructions
- For the White-Wine Dressing
- Preheat the oven to 400ยฐF (200ยฐC).
- Place the garlic, black pepper, sea salt, rosemary, white wine, white wine vinegar, Dijon mustard, and olive oil in an 8-inch square baking dish.
- Whisk until thoroughly combined.
- For the Potatoes
- Add the halved potatoes and red onion wedges to the baking dish.
- Toss until everything is evenly coated with the dressing.
- Arrange the potatoes cut-side down when possible.
- Cover the baking dish tightly with aluminum foil.
- Bake for 30 minutes.
- Carefully remove the aluminum foil.
- Stir the potatoes and onions gently.
- Return the uncovered dish to the oven.
- Roast for another 25 minutes until the potatoes are golden and fork-tender.
- Let the potatoes stand for 5 minutes before serving.
Notes & Wine Advice
Serving Suggestions
Serve these potatoes with roasted chicken, grilled fish, steak, pork tenderloin, or vegetable sausages. For a vegan main course, combine them with a green salad, roasted vegetables, and cooked lentils or chickpeas.Recipe Notes
Choose small potatoes of a similar size so they cook evenly. Arrange the cut surfaces against the baking dish when possible to encourage browning. Covering the dish during the first stage traps steam and softens the potatoes before the uncovered roasting stage creates golden edges.Variations
Replace rosemary with thyme, oregano, or Italian seasoning. Add carrots, parsnips, fennel, mushrooms, or bell peppers. Shallots can replace the red onion. For an alcohol-free version, replace the white wine with an equal amount of vegetable broth.Storage and Reheating
Refrigerate leftovers in a covered container for up to three days. Reheat them uncovered in a 375ยฐF (190ยฐC) oven or air fryer until hot and crisp. Microwave reheating is faster but produces softer potatoes.Wine Advice
Serve the same dry Sauvignon Blanc used for cooking alongside the meal. A crisp Pinot Grigio also complements the mustard, rosemary, garlic, and red onion.Nutrition values
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About White Wine Rosemary Potatoes
White Wine Rosemary Potatoes combine baby Yukon Gold potatoes with red onion, garlic, Dijon mustard, rosemary, and a sharp white-wine dressing. These rosemary Dijon potatoes cook first under foil and then roast uncovered, producing soft centres, caramelised onions, and lightly golden edges.
The recipe uses one baking dish from mixing through serving, which keeps preparation and washing-up manageable. It works as a flavourful side dish with meat or fish, but the potatoes can also become part of a vegan meal when served with legumes, roasted vegetables, or a substantial green salad.
White Wine Rosemary Potatoes
Baby Yukon Gold potatoes are particularly suitable because they have thin skins, creamy flesh, and enough structure to retain their shape during roasting. Scrub them carefully but leave the skins intact. Halving the potatoes exposes a flat surface that can brown against the bottom of the baking dish.
Try to select potatoes of a similar size. If some are noticeably larger, cut them into quarters so every piece cooks at roughly the same rate. Uneven pieces can result in smaller potatoes becoming too soft before the larger ones are tender.
Making the White-Wine Dressing
The roasting liquid brings several strong flavours together. Dry white wine contributes acidity and a subtle fruitiness, while white wine vinegar sharpens the mixture. Dijon mustard adds savoury depth and helps combine the wine, vinegar, and olive oil into a cohesive dressing.
Garlic and rosemary provide the main aromatics. Crumble the dried rosemary between your fingers before adding it so its fragrance is released and large, woody pieces are broken apart. Whisk the dressing directly in the baking dish before adding the potatoes and onion.
Rosemary Dijon Potatoes
The two-stage cooking method gives rosemary Dijon potatoes their tender texture and roasted finish. During the first 30 minutes, aluminum foil traps moisture inside the dish. The potatoes absorb the seasoned liquid while steam cooks their interiors evenly.
After removing the foil, stir everything gently and return the dish to the oven. The remaining liquid reduces, the onions caramelise, and the potatoes begin to brown. Arrange as many pieces as possible with their cut surfaces against the bottom of the dish for stronger colour and flavour.
Serving Ideas and Variations
These potatoes complement roasted chicken, grilled fish, pork tenderloin, steak, and meat-free sausages. They also work well with leafy vegetables, green beans, asparagus, or a fresh salad. For another vegetable side dish suitable for the same table, try our Balsamic Roasted Asparagus and Onions.
Thyme, oregano, or mixed Italian herbs can replace rosemary. Root vegetables such as carrots or parsnips may be roasted alongside the potatoes when cut into similarly sized pieces. For an alcohol-free version, substitute vegetable broth for the white wine. The result will be less acidic, so add a small additional splash of vinegar if needed.
Storage and Food Safety
Let leftovers cool before placing them in a covered container. Refrigerate them within two hours and use them within three days. Reheat only the amount needed and ensure the potatoes are hot throughout before serving.
An oven or air fryer restores the roasted surface more effectively than a microwave. Spread the potatoes in one layer and heat them at 375ยฐF until crisp and steaming. Follow current FDA safe food-handling guidance when cooling, storing, and reheating cooked vegetables.
White Wine Rosemary Potatoes offer creamy interiors, golden edges, fragrant herbs, and a tangy Dijon finish in a versatile oven-roasted dish.