Rustic Garlic Brussels Sprouts and Potatoes Bake

Featured in Perfect Sides.

Garlic Brussels Sprouts and Potatoes, roasted with savory herbs, make a comforting side. This easy recipe brings warmth to any meal, straight from my kitchen to yours.
Casey - Recipe Author
Updated on Fri Jan 09 2026 at 08:40 AM
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Rustic Garlic Brussels Sprouts and Potatoes Bake | Recipes by HomeChef

There’s this one memory, a chilly Tuesday evening, when I first stumbled upon what would become my go-to side dish. My fridge was looking a bit sad, just a few lonely Brussels sprouts and some potatoes staring back at me. I was trying to whip up something quick, feeling a bit defeated after a long day, and honestly, I didn't expect much. But as the garlic started to sizzle and that earthy smell filled my tiny kitchen, a warmth spread through the whole apartment. It wasn’t just the oven, it was that feeling of creating something simple yet incredibly satisfying. This Garlic Brussels Sprouts and Potatoes dish became more than just a meal, it was a little hug on a plate.

I remember one time, I got a bit too ambitious with the oven temperature. Walked away for "just a minute" to chase the cat from the counter, and came back to slightly charred, but still delicious, edges on my potatoes. Oops! It just added character, really. That's the beauty of this Garlic Brussels Sprouts and Potatoes recipe, it's forgiving, even for us less-than-perfect cooks.

Ingredients for Garlic Brussels Sprouts and Potatoes

  • Brussels Sprouts: Fresh ones are key here, not the frozen kind that get all mushy. I usually grab a bag and just trim the ends, peeling off any sad-looking outer leaves. That crisp-tender texture is what we're after, honestly.
  • Potatoes: Small, waxy varieties like Yukon Golds or red potatoes work wonderfully. They hold their shape and get gloriously tender inside, with crispy skins. Don't even think about using starchy russets unless you want mashed potato chunks, just don't.
  • Olive Oil: A good quality extra virgin olive oil makes a difference. It's not just for cooking, it coats everything, helping those veggies get golden and delicious. I tried a cheap oil once, and it just didn't have that rich flavor.
  • Garlic: Fresh garlic, and lots of it! I usually double the amount the recipe calls for because, well, it's garlic! Minced, not granulated. Trust me on this. The smell alone as it roasts is just... chef's kiss.
  • Dried Thyme: This herb just sings with Brussels sprouts and potatoes. It adds an earthy, warm note. I’ve used fresh thyme too, which is fantastic, but dried is always in my pantry and works perfectly.
  • Salt & Black Pepper: Simple, but crucial. Season generously, especially the potatoes. I often forget to season adequately and have to add more at the table, which isn't the end of the world, but it's better incorporated from the start.
  • Red Pepper Flakes (Optional): For a little kick! I love adding a pinch or two, it just wakes everything up. If you're not into heat, totally skip it, but I find it adds a nice surprise.
  • Lemon Wedge: A squeeze of fresh lemon juice at the end brightens everything up. It cuts through the richness and adds a lovely tang. I always have a lemon handy for this exact reason.

Instructions for Garlic Brussels Sprouts and Potatoes

Prep Your Veggies:
First things first, get those Brussels sprouts trimmed and halved. For the potatoes, give them a good scrub no need to peel! Cut them into roughly 1-inch pieces. We want them similar in size so they cook evenly. This is where I sometimes get lazy and cut the potatoes too big, which means some are crunchy and some are soft. Learn from my mistakes, hon!
Season the Stars:
In a large bowl, toss your prepped Brussels sprouts and potatoes with a generous drizzle of olive oil. Add the minced garlic, dried thyme, a good pinch of salt, and a crack of black pepper. If you're using red pepper flakes, toss them in now too. Get your hands in there and really mix it all up until everything is coated. You want to see that glossy shimmer on all the veggies.
Arrange for Roasting:
Spread the seasoned Brussels sprouts and potatoes in a single layer on a large baking sheet. Don't overcrowd the pan! If they're too close, they'll steam instead of roast, and we're aiming for crispy edges, not soggy ones. I've definitely tried to cram too much on one pan before, and it was a sad, steamy mess. Use two pans if you need to, trust me!
Roast to Perfection:
Pop that baking sheet into a preheated oven at 400°F (200°C). Roast for about 25-35 minutes, stirring halfway through. Keep an eye on them, you want the potatoes to be tender and golden brown, and the Brussels sprouts to have those lovely caramelized edges. The smell that fills your kitchen at this point is just incredible earthy, garlicky, pure comfort.
Check for Doneness:
To ensure your Garlic Brussels Sprouts and Potatoes are ready, poke a potato piece with a fork. It should be tender, with no resistance. The Brussels sprouts should be tender-crisp, with some nice char. If they need a few more minutes, totally give them that time. Every oven is a little different, and sometimes things just take a bit longer than you expect.
Finishing Touch:
Once roasted, transfer your gorgeous Garlic Brussels Sprouts and Potatoes to a serving dish. Give them a quick squeeze of fresh lemon juice right before serving. That bright acidity cuts through the richness and really makes the flavors pop. It’s that little extra step that makes all the difference, honestly. Enjoy your delicious creation!

Making these Garlic Brussels Sprouts and Potatoes always brings back memories of simpler times in my kitchen. There's something so satisfying about pulling a sheet pan of perfectly roasted veggies from the oven. Sometimes, I even sneak a few crispy potato bits right off the pan before serving. Don't tell anyone, okay?

Storage Tips for Garlic Brussels Sprouts and Potatoes

Okay, so you’ve got leftovers of these amazing Garlic Brussels Sprouts and Potatoes (if you’re lucky, that is!). Store them in an airtight container in the fridge for up to 3-4 days. Honestly, they’re still tasty the next day, though the Brussels sprouts might lose a little of their crispness, which is totally fine by me. Reheating is best in the oven or an air fryer to get some of that crisp back 350°F (175°C) for about 10-15 minutes, or until heated through. I microwaved them once and the Brussels sprouts got a bit mushy, so don't do that lol. The potatoes hold up pretty well, but those sprouts... they prefer a dry heat reheat. They never last long in my house, though!

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Rustic Garlic Brussels Sprouts and Potatoes Bake - Image 1 | Recipes by HomeChef

Ingredient Substitutions for Garlic Brussels Sprouts and Potatoes

Life happens, and sometimes you just don't have exactly what the recipe calls for. For the potatoes, sweet potatoes are a fantastic swap, they add a lovely sweetness that pairs surprisingly well with the savory garlic. I tried it once when I ran out of Yukon Golds, and it worked beautifully! If Brussels sprouts aren't your thing, broccoli or even cauliflower florets can step in. The cooking time might vary slightly, so keep an eye on them. For the herbs, rosemary is another wonderful option that complements Garlic Brussels Sprouts and Potatoes perfectly. Don't have fresh garlic? Granulated garlic powder can work in a pinch, but use about 1/2 teaspoon for every clove of fresh garlic it just won't have that same punch, to be real.

Serving Suggestions for Garlic Brussels Sprouts and Potatoes

These Garlic Brussels Sprouts and Potatoes are so versatile, they practically scream "dinner party!" or "cozy night in!" They’re a fantastic side for roasted chicken or a simple baked salmon. Honestly, sometimes I just eat a big bowl of them on their own with a fried egg on top for a light lunch, it’s surprisingly satisfying. For a complete meal, pair them with a juicy steak and a glass of a robust red wine. If it’s a weeknight, I often serve them alongside some easy grilled sausages. And for dessert? Something light and fruity, like a berry crumble, would be just the ticket after these savory Garlic Brussels Sprouts and Potatoes. This dish and a good book? Yes please.

Cultural Backstory of Roasted Garlic Brussels Sprouts and Potatoes

While this particular combination of Garlic Brussels Sprouts and Potatoes might feel like a modern, home-cook creation, the tradition of roasting vegetables with garlic and herbs is ancient and universal. Many European cuisines, from rustic Italian to hearty German fare, have long embraced the simple magic of oven-roasted root vegetables and greens. My own grandmother, who was a master of making a little go a long way, would often roast whatever she had on hand with garlic and olive oil. It's that comforting, no-fuss approach to cooking that I connect with so deeply. This dish, for me, is a nod to those timeless kitchen wisdoms, bringing simple, honest ingredients together to create something truly special and nourishing.

And there you have it, my friends! This Rustic Garlic Brussels Sprouts and Potatoes Bake is more than just a recipe, it's a little piece of comfort I love to share. It always turns out wonderfully, even on my most chaotic cooking days. I hope it brings as much warmth and joy to your table as it does to mine. Don't forget to share your own kitchen adventures with this dish!

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Rustic Garlic Brussels Sprouts and Potatoes Bake - Image 2 | Recipes by HomeChef

Frequently Asked Questions About Garlic Brussels Sprouts and Potatoes

→ Can I make Garlic Brussels Sprouts and Potatoes ahead of time?

You can definitely prep the veggies ahead wash, trim, and cut them, then store them separately in the fridge. But for the best taste and texture, I really recommend roasting them right before you plan to eat. They just taste so much fresher that way, you know?

→ What if I don't like Brussels sprouts?

No worries at all! As I mentioned, you can totally swap them out for broccoli or cauliflower florets. I’ve done both, and they work great with the garlic and potatoes. Just adjust your roasting time slightly until they're tender-crisp.

→ How do I get my potatoes really crispy?

Ah, the eternal quest for crispy potatoes! My best tip is to make sure your pan isn't overcrowded, and the potatoes are completely dry before tossing with oil. Also, a hot oven and not moving them too much during the first half of roasting helps a lot. And don't forget that olive oil!

→ How long do leftovers of Garlic Brussels Sprouts and Potatoes last?

Leftovers usually last about 3-4 days in an airtight container in the fridge. They're still good, but they do lose a bit of their initial crispness. Reheating in the oven is better than the microwave if you want to revive some of that texture!

→ Can I add other vegetables to this Garlic Brussels Sprouts and Potatoes recipe?

Absolutely! I've thrown in chopped carrots, bell peppers, or even mushrooms before. Just make sure to cut them to a similar size so they cook evenly with the Brussels sprouts and potatoes. It's all about playing around in the kitchen!

Rustic Garlic Brussels Sprouts and Potatoes Bake

Garlic Brussels Sprouts and Potatoes, roasted with savory herbs, make a comforting side. This easy recipe brings warmth to any meal, straight from my kitchen to yours.

4.1 out of 5
(45 reviews)
Prep Time
15 Minutes
Cook Time
30 Minutes
Total Time
45 Minutes
By: Casey

Category: Perfect Sides

Difficulty: Beginner

Cuisine: American

Yield: 4 Servings

Dietary: Vegetarian, Gluten-Free

Published: Mon Nov 17 2025 at 04:38 AM

Last Updated: Fri Jan 09 2026 at 08:40 AM

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Ingredients

→ Hearty Veggies

01 1.5 lbs Brussels sprouts, trimmed and halved
02 1.5 lbs small waxy potatoes (Yukon Gold or red), scrubbed and cut into 1-inch pieces

→ Flavor Foundation

03 3 tbsp extra virgin olive oil
04 6-8 cloves garlic, minced

→ Seasoning Stars

05 1 tsp dried thyme
06 1/2 tsp salt (or to taste)
07 1/4 tsp black pepper (or to taste)

→ Finishing Touches

08 1/4 tsp red pepper flakes (optional)
09 1 lemon wedge, for serving

Instructions

Step 01

First things first, get those Brussels sprouts trimmed and halved. For the potatoes, give them a good scrub – no need to peel! Cut them into roughly 1-inch pieces. We want them similar in size so they cook evenly. This is where I sometimes get lazy and cut the potatoes too big, which means some are crunchy and some are soft. Learn from my mistakes, hon!

Step 02

In a large bowl, toss your prepped Brussels sprouts and potatoes with a generous drizzle of olive oil. Add the minced garlic, dried thyme, a good pinch of salt, and a crack of black pepper. If you're using red pepper flakes, toss them in now too. Get your hands in there and really mix it all up until everything is coated. You want to see that glossy shimmer on all the veggies.

Step 03

Spread the seasoned Brussels sprouts and potatoes in a single layer on a large baking sheet. Don't overcrowd the pan! If they're too close, they'll steam instead of roast, and we're aiming for crispy edges, not soggy ones. I've definitely tried to cram too much on one pan before, and it was a sad, steamy mess. Use two pans if you need to, trust me!

Step 04

Pop that baking sheet into a preheated oven at 400°F (200°C). Roast for about 25-35 minutes, stirring halfway through. Keep an eye on them, you want the potatoes to be tender and golden brown, and the Brussels sprouts to have those lovely caramelized edges. The smell that fills your kitchen at this point is just incredible – earthy, garlicky, pure comfort.

Step 05

To ensure your Garlic Brussels Sprouts and Potatoes are ready, poke a potato piece with a fork. It should be tender, with no resistance. The Brussels sprouts should be tender-crisp, with some nice char. If they need a few more minutes, totally give them that time. Every oven is a little different, and sometimes things just take a bit longer than you expect.

Step 06

Once roasted, transfer your gorgeous Garlic Brussels Sprouts and Potatoes to a serving dish. Give them a quick squeeze of fresh lemon juice right before serving. That bright acidity cuts through the richness and really makes the flavors pop. It’s that little extra step that makes all the difference, honestly. Enjoy your delicious creation!

Notes

  1. Always roast in a single layer, overcrowding leads to steamed, not roasted, veggies – I learned that the hard way.
  2. Don't skimp on the olive oil, it helps create those irresistible crispy edges on your Garlic Brussels Sprouts and Potatoes.
  3. A squeeze of fresh lemon at the end isn't optional, it truly brightens the whole dish up.
  4. Reheating in the oven or air fryer works best to revive some crispness, avoid the microwave!

Tools You'll Need

  • Large baking sheet
  • large mixing bowl

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • None (check olive oil source for cross-contamination if applicable)

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 300
  • Total Fat: 18g
  • Total Carbohydrate: 35g
  • Protein: 6g

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