Crispy Brussels Sprouts with Garlic & Casa de Fuego

Brussels sprouts have come a long way from the soft, boiled vegetables many people remember.

Cooked properly, they're completely different.

High heat transforms Brussels sprouts. The cut surfaces caramelize, the outer leaves become crisp, and their natural bitterness gives way to a deeper, slightly sweet roasted flavor.

This recipe keeps everything deliberately simple: Brussels sprouts, olive oil, garlic, proper roasting and Casa de Fuego added as the final touch.

Why Roasting Brussels Sprouts Works

Brussels sprouts contain natural sugars.

When their cut surfaces come into direct contact with a hot pan, those sugars begin to brown and develop considerably more complex flavors.

That's why we're not trying to gently cook them.

We want color.

Deep golden-brown edges and a few nearly charred outer leaves aren't mistakes—they're where much of the flavor comes from.

Ingredients

Serves 4

• 1½ lb Brussels sprouts

• 2 tablespoons extra-virgin olive oil

• 3 garlic cloves, thinly sliced

• Freshly ground black pepper

• A small amount of kosher or sea salt

• Casa de Fuego finishing salt, to finish

Step 1: Preheat the Oven

Heat your oven to 425°F (220°C).

Place a large sheet pan inside while the oven preheats.

Starting with a hot pan helps the Brussels sprouts begin browning immediately rather than slowly warming and steaming.

Step 2: Prepare the Brussels Sprouts

Trim the dry ends from the sprouts and remove any damaged outer leaves.

Cut each Brussels sprout in half from top to bottom.

If some are particularly large, quarter them so everything cooks at approximately the same rate.

Wash if necessary, then dry thoroughly.

Surface moisture works against browning, so don't rush this step.

Step 3: Season Lightly

Toss the Brussels sprouts with olive oil, garlic, freshly ground black pepper and a small amount of salt.

Use enough oil to lightly coat the vegetables without leaving them swimming in it.

Remember that we're adding finishing salt later, so the initial seasoning should be restrained.

Step 4: Arrange Cut-Side Down

Carefully remove the hot sheet pan from the oven.

Arrange the Brussels sprouts cut-side down in a single layer.

This detail makes a significant difference.

Direct contact between the flat surface and the hot pan encourages deeper caramelization than simply scattering the sprouts randomly.

Give them space.

An overcrowded pan traps moisture and steams vegetables instead of roasting them.

Step 5: Roast Until Deeply Caramelized

Roast for approximately 20–25 minutes.

Check them toward the end rather than relying entirely on the clock.

You're looking for deeply browned cut surfaces, tender centers and crisp outer leaves.

If they need another few minutes to develop proper color, give them another few minutes.

Color creates flavor.

Step 6: Finish with Casa de Fuego

Transfer the Brussels sprouts to a serving dish while they're still hot.

Now add a light pinch of Casa de Fuego.

Taste before adding more.

The residual heat releases the aromatics while adding the finishing salt after roasting allows more of its texture and character to remain noticeable.

That's the difference between simply salting vegetables and deliberately finishing them.

How Do You Make Brussels Sprouts Really Crispy?

Four details matter most.

Dry them properly. Moisture creates steam.

Use a hot oven. High heat encourages browning.

Place them cut-side down. Maximum contact creates maximum caramelization.

Don't overcrowd the pan. Give moisture somewhere to escape.

You don't need complicated ingredients if the cooking technique is correct.

Why Add Finishing Salt After Roasting?

Salt used before cooking and finishing salt perform different jobs.

The small amount of salt used before roasting helps season the Brussels sprouts as they cook.

Finishing salt provides the final adjustment.

Added at the end, more of the crystals remain on the surface rather than completely dissolving during cooking.

That provides small bursts of seasoning and texture against the caramelized vegetable.

Can You Make These in an Air Fryer?

Yes.

Prepare the Brussels sprouts exactly the same way.

Air fry at approximately 400°F, shaking the basket periodically, until the sprouts are browned, crisp and tender.

Cooking times vary considerably between air fryers, so judge the vegetables by appearance and texture.

Add Casa de Fuego only after they're finished cooking.

What Goes Well with Crispy Brussels Sprouts?

These work alongside almost any simply prepared protein, including:

• Roast chicken

• Grilled chicken

• Pan-seared salmon

• Sea bass

• Steak

• Grilled shrimp

They also work well as part of a vegetable-focused meal with roasted carrots, broccolini or grains.

Should You Add Balsamic or Honey?

You can—but you don't need to.

A small amount of balsamic vinegar or honey can complement Brussels sprouts, particularly if you want a sweeter preparation.

But start by learning to roast them properly.

Well-caramelized Brussels sprouts already have sweetness, bitterness and depth.

Sometimes adding more ingredients simply hides what good cooking has already created.

The Chef's Approach: Technique Before Ingredients

One of the easiest traps in cooking is assuming that more ingredients create more flavor.

Often, technique matters more.

A properly roasted vegetable seasoned with restraint can be more satisfying than something covered with sauces, cheese and unnecessary garnishes.

Start with a good ingredient.

Cook it properly.

Then make the final adjustment.

Finish with Casa de Fuego

Casa de Fuego by Spicerie is a small-batch finishing salt designed to add the final layer of texture and flavor after cooking.

A light pinch over freshly roasted Brussels sprouts complements their caramelized edges while allowing the vegetable itself to remain the focus.

Shop Casa de Fuego:
https://www.spicerie.com/products/casa-de-fuego

Because the final touch matters.

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