01 - Preheat oven to 400°F. Wrap beets individually in foil and place on a baking sheet. Roast for 35-40 minutes or until tender when pierced with a fork. Allow to cool slightly, then peel and cut into bite-sized wedges.
02 - While beets roast, rinse farro under cold water. In a medium saucepan, combine farro and water or broth. Bring to a boil, reduce heat, cover, and simmer for 25-30 minutes or until farro is tender but chewy. Drain and let cool.
03 - In a small bowl, whisk together olive oil, lemon juice, orange juice, mustard, honey, salt, and pepper until emulsified.
04 - In a large salad bowl, combine cooled farro, roasted beet wedges, arugula or spinach, and red onion. Drizzle with dressing and toss gently to coat evenly.
05 - Top with crumbled goat cheese and toasted nuts. Serve immediately at room temperature or chill for 30 minutes for a cold salad option.