Super Crunchy Oven-Roasted Potatoes with Pan Finish, Garlic & Rosemary
Crispy outside, soft inside, roasted garlic magic—movie snacks reimagined!
“Swap the usual chips for a bowl of piping hot, super-crunchy potatoes on movie night!, these potatoes are irresistibly crunchy, aromatic, and comforting. Serve them straight from the oven in a rustic bowl, with a sprinkle of sea salt and a few sprigs of rosemary for drama
Ingredients (4 servings)
- 4 medium potatoes (Yukon Gold or Russet)
- 2 tbsp corn flour (or cornstarch)
- 1–2 tbsp olive oil (plus extra for finishing)
- 2–3 whole garlic cloves per potato (keep skins on)
- 2–3 sprigs rosemary
- Salt and freshly ground black pepper
Step 1: Parboil Potatoes
- Wash, peel (optional), and cut potatoes into wedges or chunks.
- Place in a pot with cold salted water. Bring to boil and parboil for 5–7 minutes, until just tender on the outside but still firm inside.
- Drain and let steam dry for a few minutes—removing surface moisture is key for crunch.
Step 2: Rough the Edges
- Shake the drained potatoes gently in the pot or bowl so their surfaces get slightly roughed up—these little ridges catch oil and crisp beautifully.
Step 3: Corn Flour Coating
- Mix corn flour with 1 tsp salt, black pepper, and optional paprika or garlic powder.
- Toss potatoes until lightly but evenly coated.

Step 4: Oven Bake
- Preheat oven to 220°C / 425°F.
- Spread potatoes on a baking sheet lined with parchment or lightly oiled.
- Bake for 20–25 minutes, flipping halfway, until edges are golden and crisp.
Step 5: Pan Finish for Extra Crunch
- Heat a heavy skillet (cast iron is ideal) over medium-high heat with 1–2 tbsp olive oil.
- Add baked potatoes in batches (don’t overcrowd).
- Toss and let them sizzle for 2–3 minutes per batch, until edges are deep golden and shatteringly crunchy.
- In the last minute, add whole garlic cloves and rosemary sprigs to the pan. The hot oil will gently roast garlic skins and infuse rosemary aroma into the potatoes.
Step 6: Serve
- Transfer potatoes to a serving plate.
- Optional: gently squeeze garlic out of the skin onto potatoes, or leave whole for presentation.
- Sprinkle flaky salt and serve immediately while extra crunchy.
✅ Pro Tips:
- Parboil → rough → corn flour → oven → pan finish = maximum crunch.
- High heat in both oven and pan locks exterior texture.
- Whole garlic roasted in the last minute keeps flavor aromatic but not burnt.
- Cast iron pan is perfect for that deep fried-style crunch without deep frying.


