In a large bowl, combine the diced sweet potatoes, bell peppers, red onion, garlic, olive oil, balsamic vinegar, oregano, salt, and pepper. Toss until everything is evenly coated.
Transfer the mixture to a large baking sheet and spread evenly. Roast in the preheated oven for 25-30 minutes, stirring occasionally, until vegetables are tender and lightly browned.
Remove from oven and let cool for a few minutes.
In a large bowl, combine the roasted vegetables with the spinach and feta cheese. Mix until everything is evenly distributed.
Serve immediately and enjoy!
Interesting Facts
This salad is a great way to use up any leftover vegetables you may have.
Roasting vegetables brings out their natural sweetness and flavor.
The combination of roasted vegetables and feta cheese makes this salad a healthy and flavorful dish.