Preheat oven to 435 degrees F. Place the pan in the oven while it preheats.
Once the oven is up to temp, add the olive oil to the pan and put it back in the oven for 2 minutes.
2 tsp olive oil
Add the broccoli to the hot pan and bake for 12 minutes. Stir and bake an additional 7-10 minutes depending on how crispy you like your roasted broccoli.
pinch sea salt, 1 lb frozen broccoli
Notes
You can reheat your roasted frozen broccoli, but I find it best eaten within 1-2 days of roasting.Don’t crowd the pan! Give the broccoli plenty of space to roast. Too much veg all smushed together will cause the water to steam instead of evaporating. Try using two or even three pans if you want to roast larger batches.