Step 1

Preheat your oven to 450°F. Place a baking sheet in the oven while it heats up.

Step 2

In a mixing bowl, toss the frozen vegetables with the oil. Sprinkle with salt, pepper, and any other seasonings you want to use.

Step 3

Spread the vegetables in a single layer on the hot baking sheet. Roast for 15 minutes, then give them a good stir. Return them to the oven and bake for another 10-15 minutes, or until the edges are golden brown and crisp. (Note larger cuts and sturdier vegetables will take longer to roast than more delicate vegetables. Some, like green beans, may be done after the first 15 minutes.)