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These crispy Roasted Brussels Sprouts in the Oven are tossed in olive oil, roasted on a sheet pan until golden and caramelized, then finished with a rich homemade balsamic glaze, pomegranate seeds, and crunchy pistachios!
Quick Recipe Overview
WHAT: Crispy oven roasted Brussels sprouts finished with homemade balsamic glaze, juicy pomegranate seeds, and pistachios.
WHY: Perfectly caramelized sprouts with crispy edges, tender centers, and an irresistible balance of flavors that converts Brussels sprouts skeptics.
HOW: Roast halved sprouts on a sheet pan, simmer the balsamic glaze, then pile everything together and drizzle.
Table of Contents
- Quick Recipe Overview
- Why I Love Making Roasted Brussels Sprouts in the Oven
- Ingredient Notes
- Roasted Brussels Sprouts in the Oven Recipe
- How to Make Roasted Brussels Sprouts in the Oven
- Substitutions & Variations
- FAQs for Roasted Brussels Sprouts in the Oven
- My Best Tips for Making Roasted Brussels Sprouts in the Oven
- What to Serve With Roasted Brussels Sprouts in the Oven
- Storage & Reheating Tips
- More Recipes to Try
- More Vegetable Sides Recipes To Try
Why I Love Making Roasted Brussels Sprouts in the Oven
I grew up thinking Brussels sprouts were the enemy — boiled to oblivion and served with a side of resentment. Everything changed when I first roasted them and watched the cut sides turn a deep, nutty brown. The blistered edges, tender centers, and irresistible aroma completely won me over. Now roasting is one of my favorite ways to prepare vegetables.
What makes this version special is the combination of textures and flavors. Crispy roasted Brussels sprouts provide the savory base, pomegranate seeds add bursts of tart sweetness, pistachios bring satisfying crunch, and homemade balsamic glaze ties it all together with a glossy, tangy-sweet drizzle. It looks stunning on a platter. It looks stunning on a platter and makes a delicious healthy dinner side.
This recipe is wonderfully flexible, working equally well as a weeknight side with roasted chicken or on a holiday spread next to turkey. I’ve brought it to potlucks, made it for solo dinners, and served it to self-proclaimed veggie haters.
🩷 Melissa
These are not your Grandma’s Brussels sprouts that as a kid made you run the other way. Roasted Brussels Sprouts are baked in the oven and are crispy, caramelized and totally yummy.
I never liked Brussels sprouts as a child because of the way they were prepared. They were soggy, mushy and I couldn’t stomach them. The key is to roast the Brussels sprouts. Trust me, your opinion will change if you have never tried them this way.
Ingredient Notes
Brussels Sprouts: Looks for ones that are bright green without too many dark blemishes. I prefer larger sprouts since they hold up better during roasting. If you find them on the stalk, you can buy them that way for maximum freshness.
Olive Oil: This helps the Brussels sprouts to roast up nicely and get a little crispy on the cut side.
Pomegranate Seeds: Fresh arils are ideal for the brightest flavor and most vibrant color. Pre-packaged pomegranate arils from the produce section work perfectly and save significant prep time.
Pistachios: These are the second unique ingredient that add a nice flavor and some crunchiness to this dish
Balsamic Vinegar: Quality makes a real difference in the glaze. A good aged balsamic will reduce faster and produce a richer, more complex flavor. Budget balsamic works but may taste slightly sharper and take a minute or two longer.
See the recipe card below for full information on ingredients and quantities.
Roasted Brussels Sprouts in the Oven
Ingredients
For the sprouts
- 1.5 pounds Brussels sprouts
- 3 tablespoons olive oil
- salt, to taste
- pepper, to taste
- 1/2 cup pomegranate seeds
- 1/2 cup shelled pistachios,, roughly chopped
- a few sprigs of thyme, to garnish
For the balsamic glaze
- 1 cup balsamic vinegar
- 1/4 cup brown sugar
Instructions
- Preheat the oven to 375ºF.
- Wash and trim the Brussels sprouts and cut them in half. Put them into a roasting dish drizzle over the olive oil and toss to coat the sprouts. Add salt and pepper to taste.1.5 pounds Brussels sprouts, 3 tablespoons olive oil, salt, pepper
- Roast for 15 minutes then toss. Add a little more oil if the sprouts are looking dry. Scatter over the pistachio nuts and roast for another 10 minutes.3 tablespoons olive oil, 1/2 cup shelled pistachios,
- Meanwhile make the balsamic glaze: Add the balsamic vinegar and brown sugar to a medium sized saucepan set over a low heat. Stir until the sugar has dissolved then bring to a simmer for around 8 minutes, stirring occasionally. The balsamic vinegar will reduce by half in volume will visibly thicken and should coat the back of a spoon.1 cup balsamic vinegar, 1/4 cup brown sugar
- Remove from the heat and set aside to cool.
- When the sprouts are roasted, remove from the oven and scatter the thyme and pomegranate seeds over the Brussels sprouts.a few sprigs of thyme, 1/2 cup pomegranate seeds
- Transfer to a serving platter and drizzle over the balsamic glaze. Serve immediately.
Notes
Nutrition
How to Make Roasted Brussels Sprouts in the Oven
Step 1: Preheat oven to 375°F. Wash, trim, and halve Brussels sprouts. Toss in a roasting dish with olive oil, salt, and pepper until evenly coated.
Step 2: Roast for 15 minutes, then toss. Add more olive oil if they look dry to ensure crispy edges.
Step 3: Scatter chopped pistachios over the sprouts and roast for another 10 minutes until sprouts are golden and nuts are toasted.
Step 4: While sprouts roast, combine balsamic vinegar and brown sugar in a saucepan over low heat. Stir until sugar dissolves, then simmer for 8 minutes until reduced by half and thickened. Let cool.
Step 5: Remove sprouts from oven and scatter pomegranate seeds and fresh thyme over the top.
Step 6: Transfer to a serving platter, drizzle with balsamic glaze, and serve immediately while hot.
Substitutions & Variations
Want to explore more Brussels sprouts recipes? Here are some variations to try:
Nut alternatives
Swap pistachios for pecans, walnuts, or sliced almonds. Each brings a different flavor profile.
Citrus twist
Add lemon zest and lemon juice instead of balsamic glaze for a brighter, lighter finish.
Maple version
Replace balsamic glaze with maple syrup reduction and add crispy bacon bits.
Cheese lovers
Toss with grated Parmesan cheese or crumbled goat cheese right before serving.
Spice it up
Add red pepper flakes to the olive oil or sprinkle with smoked paprika before roasting.
Different vinegars
Try pomegranate molasses as suggested, or use red wine vinegar with honey.
FAQs for Roasted Brussels Sprouts in the Oven
There is nothing worse than soggy Brussels sprouts. If they are soggy and mushy-they are probably overcooked. You want a crisp on the outside Brussel sprout, so watch that cooking time.
Crunchy vegetables like Brussels sprouts have a lot of health benefits. They can protect your body against certain types of cancer, reduce high blood pressure, high cholesterol, heart disease and also diabetes. They are high in fiber and contain vitamins, minerals and antioxidants making them a solid choice for your diet.
Brussels sprouts originate from the city from which they got their name Brussels, Belgium. They are not native to the United States and do not grow in the wild.
I rinse my Brussel sprouts in cold water as part of the prep work. It only takes a minute and sheds all the dirt and dust that might be on the vegetable.
I trim the end of each Brussel sprout. The end has a hard, nubby piece and you don’t want to eat those. Then I remove any yellow or discolored leaves.
My Best Tips for Making Roasted Brussels Sprouts in the Oven
☞Dry The Sprouts Thoroughly Before Roasting: After washing, give them 10-15 minutes to air dry on a clean kitchen towel. Surface moisture creates steam in the oven, which prevents proper browning.
☞Always Roast Cut-Side Down: Place halved sprouts flat-side down on the baking sheet from the start. That direct contact with the hot pan creates the gorgeous caramelized crust. For even crispier results, you can use high heat (400°F) and reduce the cooking time slightly.
☞Don’t Skip The Mid-Roast Toss: Turning the sprouts at the halfway mark ensures even cooking and helps the outer leaves crisp up all over. If they look dry, a small drizzle of extra olive oil goes a long way.
☞Add The Pistachios In The Last 10 Minutes Only: Nuts go from toasted to burnt quickly. Adding them toward the end means they get warm and fragrant without turning bitter.
☞Let The Glaze Cool Slightly Before Drizzling: A too-hot glaze can wilt the pomegranate seeds and make the dish look less vibrant. Letting it rest while the sprouts finish roasting gives you perfect timing.
What to Serve With Roasted Brussels Sprouts in the Oven
These Brussels sprouts pair beautifully with roasted chicken, turkey, or pork tenderloin for a complete meal. They’re elegant enough for holiday tables alongside prime rib or glazed ham.
For lighter fare, serve them with grilled salmon or as part of a vegetarian spread with quinoa and roasted sweet potatoes. The sweet-savory profile also complements rich dishes like beef Wellington or lamb chops perfectly.
Storage & Reheating Tips
Room temperature
These are best served fresh and hot, but can sit at room temperature for up to 2 hours if needed.
Refrigerator Storage
Store leftovers in an airtight container for up to 24 hours. The pomegranate seeds may release some juice, so store them separately if possible.
Reheating
Warm in a skillet over medium heat for 5-7 minutes to maintain crispiness, or cover the baking dish with foil and reheat in a 400°F oven for 10 minutes.
Freezer Storage
Not recommended – Brussels sprouts lose their texture when frozen and reheated.
Make Ahead
You can prep and halve the Brussels sprouts up to 24 hours ahead. Make the balsamic glaze up to 2 weeks in advance and store refrigerated. Roast just before serving for best results.
More Recipes to Try
- Oven Roasted Potatoes: They are the perfect side dish to almost any meal
- Roasted Carrots: They are made only with carrots, oil, and seasoning
- Easy Roasted Cauliflower Recipe: It only requires three basic ingredients
- Simple Maple Roasted Butternut Squash: They are a perfect healthy side dish
- Oven Roasted Beets Recipe: They are are made with beets, salt, and oil
More Vegetable Sides Recipes To Try
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47 Easy Potato Recipes
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Easy Creamy Cheesy Potatoes
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