Name: Frozen Roasted Brussel Sprouts
Prep time: 5 min
Cook time: 45 min
Total time: 50 min
Yield: 5
Ingredients: 24 oz frozen brussels sprouts; 1/3 cup olive oil; 1/2 teaspoon pepper; 1 teaspoon salt; 1/2 teaspoon garlic powder; 1/2 teaspoon onion powder; 1 cup freshly grated parmesan cheese

These Roasted Frozen Brussels Sprouts are a delicious side dish that is both easy and convenient. A great way to cook frozen veggies!

Roasted Frozen Brussels Sprouts

Oven roasted frozen brussels sprouts are an easy and tasty dinner side dish. If you love brussels sprouts, you will love this recipe!

Roasting sprouts is the key to getting the right texture which is everything with brussels sprouts.

We love the convenience of frozen vegetables to cut down on prep time.

Although brussels sprouts bake best cut in half, we let the oven do the thawing for us.

Once they have baked a little bit, we can easily cut them in half and finish cooking.

While I love fresh brussels sprouts recipes (like these roasted brussels sprouts with parmesan and brussels sprout chips), it definitely takes some time to prep fresh brussels. This recipe is a big time saver!

roasted frozen brussel sprouts on a black baking sheet

Can you Roast Frozen Brussel Sprouts?

Yes, you can roast brussel sprouts from frozen. It’s important to get the right texture, which we do by roasting them at a high heat and coating in parmesan cheese.

Ingredients you will need

Frozen brussels sprouts
Olive oil
Salt and pepper
Garlic powder
Onion powder
Grated parmesan cheese

ingredients needed to make frozen brussel sprouts

How to Roast Frozen Brussel Sprouts

Step 1: Preheat your oven to 400 degrees. Place the frozen brussels sprouts in a bowl and drizzle them with olive oil, garlic powder, onion powder, salt and pepper. Stir it all up to combine.

Step 2: Place the sprouts on a nonstick baking sheet and spread them out in an even layer. Roast the brussels at 400 degrees for 10 minutes.

Step 3: At this point, the sprouts should be soft enough to cut through. Cut each brussel sprout in half, then return to the baking sheet. The easiest way to do this is by using kitchen scissors.

Step 4: Place the brussels sprouts back in the oven and cook them for an additional 10 minutes. Stir the brussels, then sprinkle the grated parmesan cheese over the top.

Step 5: Continue to roast the brussels for 10-15 minutes, until the cheese is melted and browning with crispy edges.

frozen brussels sprouts on a baking dish

Storing and Reheating

How to store: Store any leftover roasted brussels sprouts in an airtight container in the refrigerator for up to 3-4 days.
How to reheat: Place leftover brussels sprouts on a baking sheet and reheat them at 375 degrees until hot.