Braised Celery and Fennel in Biancolilla Olive Oil
A refined Sicilian-inspired braise that transforms humble celery and fennel into a sophisticated side dish through slow cooking in premium olive oil and aromatics. The vegetables become meltingly tender while developing deep, caramelized notes from the initial searing. Biancolilla olive oil—a delicate, floral Sicilian varietal—provides subtle fruity backbone alongside bright peperoncino, briny capers, and umami-rich tomato paste. The dish bridges rustic and elegant, requiring minimal technique but rewarding patience: the long simmer concentrates flavors while the final reduction creates a light glaze. Ideal for those seeking vegetable-forward cooking that respects ingredient quality. Serve as a warm side with roasted fish or chicken, or at room temperature as part of an antipasto spread. This version emphasizes the interplay between two complementary vegetables rarely paired together, offering licorice-tinged fennel and clean celery layered with sweet-hot peperoncino heat.
Ingredients
- 4 TBS Olio Taibi Biancolilla extra virgin olive oil, divided
- 6 large celery ribs, cut into 3-4 inch lengths
- 1 small bulb fennel, cored and cut into 1/3 inch thick slices
- 2 fat cloves garlic, peeled, lightly crushed, and halved
- ¾ tsp kosher salt
- ¼ tsp black pepper, freshly ground
- 3 peperoncino, steamed, seeded, thinly slicedred chili pepper or Calabrian chili1:1spicy
adds similar heat and fruity notes
- 1 ½ TBS capers, rinsed if salt packed
- 1 TBS tomato paste
- 2 cups hot water
- 2 TBS celery leaves and fennel fronds, chopped
Instructions
- 1
Heat olive oil in a large deep saute pan over medium-high heat.
- 2
Add celery, fennel, and garlic. Season with salt and pepper. Saute until vegetables begin to caramelize slightly.
- 3
Stir in peperoncino and capers, saute briefly.
- 4
Push vegetables to the side, add tomato paste to the pan and cook to caramelize. Stir into vegetables.
- 5
Add hot water and bring to a simmer.
- 6
Cover and simmer until vegetables are soft and tender.
- 7
Remove lid, raise heat, and cook off excess liquid to create a glaze.
- 8
Serve warm or at room temperature, garnished with celery leaves, fennel fronds, and remaining olive oil.
Tips
Olio Taibi Biancolilla is a specific, delicate Sicilian olive oil with floral notes that distinguishes this dish. If unavailable, substitute a light, fruity extra virgin oil—avoid peppery or robust varieties that overpower the subtle vegetables.
The initial 10-minute saute builds foundational flavor through caramelization; don't rush or reduce heat. Watch for gentle browning at the pan edges, which signals proper development before braising begins.
Finishing with fresh oil and herbs adds brightness to a long-cooked dish. Reserve whole leaves before chopping for visual appeal, and drizzle final oil just before serving to preserve its aromatic character.
Good to Know
Refrigerate in airtight container up to 4 days. The braise deepens in flavor overnight. Reheat gently over low heat with splash of water, or serve cold.
Prepare through the 45-minute simmer one day ahead. Do not reduce to glaze until serving; the vegetables continue releasing liquid. Finish with reduction and fresh oil just before service.
Serve warm alongside roasted fish, white fish, or grilled chicken. At room temperature, pair with cured meats and cheeses in an antipasto presentation. Complements light white wines like Grillo or Vermentino.
Common Mistakes
Skip the initial caramelization step to avoid flat, boiled vegetable flavor. The 10-minute saute is essential for depth.
Add tomato paste directly into liquid to avoid scorching. Saute it first in the empty pan for caramelized sweetness.
Overcook the reduction to avoid mushy vegetables with no glaze. Stop cooking when a light syrup coats vegetables and pan base shows light browning.
Substitutions
adds similar heat and fruity notes
neutral alternative loses Sicilian character but maintains cooking function
FAQ
Can I use a different olive oil?
Yes, but Biancolilla's delicate floral profile is central to the dish's identity. Use a light, fruity extra virgin oil. Avoid robust or peppery varieties that overpower the subtle vegetables. Neutral oils lack the flavor complexity this dish requires.
What if I don't have peperoncino?
Substitute red chili pepper or Calabrian chili in equal measure for similar heat and fruity depth. A pinch of red pepper flakes works if fresh peppers unavailable, though texture differs. The heat balances the sweet-braised vegetables, so don't omit.
How long does this keep?
Refrigerate up to four days in airtight container. Flavor deepens overnight. Reheat gently over low heat with splash of water, or serve chilled. Does not freeze well; the vegetables become mushy upon thawing due to their delicate, already-soft texture.