5 issues of BBC Good Food for £5
Heat oven to 200C/fan 180C/gas 6. Cut the potatoes, skin left on, into fat chips. Toss with the olive oil, plenty of seasoning and the red onion, then tip onto a baking tray. Roast for 15-20 mins.
Turn oven up to 240C/fan 220C/gas 9. Roast for 15-20 mins more, turning and adding the garlic to the tray with 10 mins cooking time to go.