Step 1

Preheat the oven to 400˚F and line two baking sheets with parchment paper; set aside.

Step 2

Place the vegetables in a large mixing bowl and toss them with olive oil, salt, and pepper to coat them evenly.

Step 3

Spread out the vegetables on the baking sheets in one layer.

Step 4

Bake for 30 to 40 minutes, or until tender, stirring occasionally for even cooking.

Step 5

In the meantime, prepare the dressing by whisking together all the ingredients in a mixing bowl; mix until thoroughly combined.

Step 6

Remove the vegetables from the oven and let them cool for 5 minutes.

Step 7

Drizzle with the prepared dressing and serve.