Making this roasted beets recipe is super easy. Start by washing the beets then use a knife to slice the top and bottom of the beetroot off. Cut the beets in half and dice into 1-inch chunks. Line a baking tray with baking paper, then spread the raw beets on top of the baking tray. Drizzle the beets with cold-pressed olive oil, salt, and cracked pepper. Place the beets in the oven and roast for 50 minutes @ 180 degrees Celsius. It is that simple to make these easy oven-roasted beets.