Roast potatoes

Roast potatoes are a cornerstone of the traditional British Sunday roast, where potatoes are parboiled, shaken to roughen their edges, and then roasted in hot fat until the exterior is deeply golden and crisp while the inside remains fluffy and light. They are typically made with floury potato varieties like Maris Piper or King Edward, cooked in beef dripping, lard, or vegetable oil, and seasoned simply with salt.

🍽️ Nutrition at a glance

As a carbohydrate-rich dish, a serving provides a good source of energy and some potassium, but its calorie and fat content can vary significantly depending on the amount and type of fat used for roasting. A standard portion (around 150-200g) can range from 250 to 400 calories, with a notable portion of those calories coming from fat.

Nutrition breakdown

Calories	220 kcal
Protein	3 g
Carbs	30 g
Fat	10 g
Fiber	3 g
Sugar	2 g
Sodium	350 mg
Potassium	500 mg
Vitamin C	15 mg
Vitamin B6	0.3 mg
Folate	20 µg
Iron	1.5 mg
Magnesium	30 mg
Phosphorus	80 mg
Niacin (B3)	2 mg

Per 1 cup (150 g) · estimated, varies by recipe

💡 What's interesting

The cultural ritual of the Sunday roast is a cherished British tradition, and the perfect roast potato—with its shatteringly crisp shell and fluffy interior—is often considered the most important and skillfully judged element of the entire meal.