Crushed New Potatoes: Crispy Outside, Fluffy Inside, and Ready in 40 Minutes

Crushed new potatoes are the side dish that somehow looks impressive while requiring almost no skill. You boil them until tender, press them flat with a glass or fork, then roast them in a hot oven until the edges turn deeply golden and shatter-crisp. The inside stays soft and almost creamy. It takes about 40 minutes start to finish, and the ingredients are things you already have.

This method works because new potatoes have thin skin and waxy flesh. When you crush them, you get maximum surface area against the hot pan, which means more crunch. They hold together better than floury potatoes, so you get those satisfying cragged edges without the whole thing falling apart.

What You Need

• The ingredient list is short on purpose. You need about
• 600g of new potatoes, olive oil, flaky sea salt, and black pepper. That base recipe is already fantastic. From there, you can go wherever you like.

Garlic is the most popular addition. You can tuck whole unpeeled cloves around the potatoes before roasting, then squeeze the soft roasted garlic onto the potatoes before serving. Fresh rosemary or thyme works beautifully, though add herbs in the last 10 minutes of roasting so they don't burn. A spoonful of dijon mustard stirred into the oil before drizzling adds a sharp, tangy note that works especially well alongside roast chicken.

For the pan, a heavy baking sheet or roasting tin gives the best results. Cast iron works wonderfully if you have a large enough piece. The pan needs to be hot when the potatoes go in, so preheat it in the oven while the potatoes boil.

How to Make Crushed New Potatoes

Start by boiling the potatoes whole and unpeeled in well-salted water. They need to be genuinely tender all the way through, not just fork-tender at the surface. This usually takes 15 to 20 minutes depending on size. If they're not soft enough, the centers stay dense and starchy after roasting, which misses the whole point.

Drain them and let them steam dry in the colander for a couple of minutes. Steam is the enemy of crispiness, so this matters.

Preheat your oven to 220°C (425°F) with the baking sheet inside. Pull the hot pan out carefully, drizzle it generously with olive oil, then place the potatoes on the pan. Give each one a firm press with the bottom of a glass or a potato masher. You want them flattened to about 1.5cm thick, not completely destroyed. Season well with salt and pepper, then drizzle more olive oil over the tops.

Roast for 20 to 25 minutes until the undersides are deeply golden. Flip them once halfway through if you want both sides crispy. The tops will get golden too as long as you haven't been stingy with the oil.

Flavour Variations Worth Trying

Parmesan and herb is a crowd favourite. Scatter finely grated parmesan over the potatoes in the final 5 minutes of cooking. It melts and crisps into a salty crust that's hard to stop eating.

Smoked paprika and garlic oil is another direction entirely. Mix a teaspoon of smoked paprika into the olive oil before drizzling. The potatoes come out with a deep red colour and a gentle smokiness that pairs well with grilled fish or a simple green salad.

If you want something fresher and brighter, finish the roasted potatoes with a squeeze of lemon, chopped capers, and fresh parsley. This version feels a bit more Mediterranean and lifts the whole dish.

For something more indulgent, a dollop of sour cream or crème fraîche alongside the finished potatoes, with chives scattered over, turns this into a proper comfort dish.

Serving Ideas

Crushed new potatoes work as a side for almost anything. They sit comfortably next to roast chicken, grilled steak, baked salmon, or a pile of braised greens if you're keeping things vegetarian. They're also sturdy enough to hold up as part of a larger spread at a dinner party without going soggy while they wait.

For a casual weeknight, they make a surprisingly satisfying main with a fried egg on top and some hot sauce. The crispy potato, runny yolk combination is a reliable comfort meal.

They reheat well in a hot oven for about 10 minutes, which means leftovers are worth saving. They won't be quite as crispy as fresh, but they come close. Avoid microwaving them if you can, because they go soft and a bit sad.

A Few Tips for the Best Results

Don't crowd the pan. If the potatoes are too close together, they steam instead of roast and you lose the crispiness entirely. Use two pans if you need to.

Be generous with the olive oil. These potatoes need enough fat to fry their undersides against the pan. A light drizzle won't cut it. You want a good coating on the pan and on the tops of the potatoes.

Size matters more than you might think. Try to buy potatoes that are roughly the same size so they cook evenly. If some are much larger, cut them in half before boiling.

Salt the boiling water properly. It should taste like pleasantly salty water, not seawater. This is where the potatoes absorb their base seasoning, and under-salted potatoes at this stage will taste flat no matter how much you add later.

Frequently Asked Questions

Can I use regular potatoes instead of new potatoes? You can, but the results are different. Floury varieties like russets tend to break apart more when crushed and can go a bit gluey in the middle. Waxy varieties like Charlotte or Yukon Gold work well. New potatoes are the ideal because of their thin skin and firm, creamy flesh.

How do I store and reheat leftover crushed potatoes? Keep leftovers in an airtight container in the fridge for up to three days. To reheat, spread them on a baking sheet and roast at 200°C (400°F) for about 10 minutes. They won't be quite as crispy as freshly made, but they'll still be good. Avoid microwaving, which makes them soft and dense.

Why aren't my potatoes getting crispy? The most common reasons are not enough oil, a pan that wasn't hot when the potatoes went in, or too many potatoes crowded onto one pan. Make sure the pan is preheated, use a generous amount of oil, and give each potato enough space so it's not touching its neighbours.

Can I boil the potatoes ahead of time? Yes, and this makes the recipe great for entertaining. Boil and crush the potatoes up to a few hours in advance, then cover and leave them at room temperature. When you're ready, arrange them on the preheated oiled pan and roast as normal. The cold potatoes may need an extra 5 minutes in the oven.