Roasted Potatoes with Charred Bell Pepper, Sweet Onion, and Parsley Oil

Headnote

This is a study in restraint: vegetables roasted until their edges take color, then finished with a bright herb oil that lifts the sweetness of the onion and pepper. The potatoes provide structure, the pepper gives depth, and the parsley sharpens the whole dish without disturbing its calm balance. It is simple food handled with precision.

Recipe essentials

Dish category: Roasted vegetable dish
Cuisine or origin: European-inspired
Course type: Side dish
Yield: 2 servings
Serving size: 210 g
Prep time: 15 minutes
Cook time: 35 minutes
Total time: 50 minutes
Difficulty: Easy

Equipment

Large mixing bowl
Chef’s knife
Cutting board
Large rimmed baking tray
Parchment paper
Small bowl
Spoon or spatula

Ingredients

Potatoes, peeled and cut into 2 cm pieces: 240 g
Bell pepper, seeded and cut into 2 cm strips: 100 g
Onion, peeled and cut into 2 cm wedges: 80 g
Olive oil: 24 g
Parsley, finely chopped: 12 g
Black pepper, freshly ground: 2 g
Salt: 4 g

Method

1. Heat the oven to 220°C. Line a large rimmed baking tray with parchment paper.

2. Place the potatoes, bell pepper, and onion in a large bowl. Add 18 g olive oil, 3 g salt, and 1 g black pepper. Toss thoroughly so every surface is lightly coated.

3. Spread the vegetables in a single layer on the tray, keeping the potatoes in direct contact with the tray where possible. Roast for 30 minutes, turning once halfway through, until the potatoes are tender at the center and deeply golden at the edges, and the pepper and onion are softened with light caramelization.

4. While the vegetables roast, combine the parsley with the remaining 6 g olive oil, 1 g salt, and 1 g black pepper in a small bowl. Stir to form a loose herb oil.

5. Remove the tray from the oven. Transfer the vegetables to a warm bowl and fold through the parsley oil immediately, while the vegetables are still hot, so the oil coats them evenly and the herbs release their aroma.

6. Rest for 2 minutes before serving. The finished vegetables should be glossy, tender, and distinct, with crisp-edged potatoes and a clean herbal finish.

Plating and serving

Arrange the vegetables in a shallow mound on a warm plate, allowing the roasted surfaces to remain visible. Spoon any remaining herb oil over the top so the parsley is distributed evenly and the dish reads as bright, balanced, and composed.

Professional notes

Do not overcrowd the tray; the vegetables must roast, not steam.
Cut the potatoes to a size that matches the pepper and onion so the dish finishes in balance.
Add the herb oil only after roasting; heat will soften the parsley’s edge without dulling its freshness.