Roast potatoes are a beloved comfort food, often the highlight of a Sunday roast or carvery. However, achieving that perfect crispy exterior at home can be a challenge. Many home cooks end up with soft, soggy, or greasy potatoes instead of the crunchy, golden ones from pubs or restaurants.
The Secret Ingredient: Semolina
Luckily, there is a simple trick that guarantees consistently crispy roasties. Lindsay, a cook and creator of The Tasteful Pantry, shared with the Express an easy method using semolina. She explains: "Semolina adds a gentle grainy texture that crisps up beautifully in the oven, giving the kind of crunch that ordinary roast potatoes rarely achieve. It's the perfect trick if you've ever struggled to get that ideal roast – crispy exterior, tender interior, and just enough spice to keep things interesting."
Semolina is a coarse flour typically used for pasta, bread, and pizza dough. It also works wonders for roasting fish and potatoes by creating a perfectly crispy skin. Its high absorbency draws moisture away from the potato skin, preventing steam buildup and ensuring the potatoes cook evenly in oil, resulting in a caramelized, crunchy finish.
How to Make Crispier Roast Potatoes
Ingredients
- 1kg potatoes
- 120ml oil (sunflower, vegetable, or rapeseed recommended)
- 2 tablespoons semolina
- 1 teaspoon salt
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
- 1/2 teaspoon oregano
- 1/2 teaspoon paprika
- 1/4 teaspoon pepper
Instructions
- Preheat the oven to 210°C. Place a deep baking dish with the oil inside the oven for 10 minutes to heat up.
- Peel and halve the potatoes. Boil them in water for about 10 minutes until fork-tender but still firm in the center. Drain and return to the pot. Gently shake the pot to roughen the potato edges for extra crunch.
- Mix semolina, salt, garlic powder, onion powder, oregano, paprika, and pepper in a small bowl. Pour over the potatoes and shake to coat evenly.
- Carefully remove the hot baking dish from the oven. Add the potatoes, turning them with tongs to coat in oil. Sprinkle any remaining seasoning from the pot over the potatoes.
- Bake for 20 minutes, then turn the potatoes and bake for another 10 minutes until deep golden brown and sizzling.
Enjoy your perfectly crispy roast potatoes with a tender interior and irresistible crunch.



