Equipment
Ingredients
Fresh Produce
- 350 g broccoli, whole head
- 300 g fennel bulb, whole bulb with fronds
- 2 shallot, peeled and finely minced
- 2 garlic, peeled and finely minced
- 1 lemon, whole fruit
Grains and Liquids
- 320 g carnaroli rice, dry raw grains
- 30 ml extra virgin olive oil, liquid
- 120 ml dry white wine, liquid
- 1200 ml low-sodium vegetable stock, liquid
- 5 g fine sea salt, dry granulated
- 1 g black pepper, freshly cracked
Dairy and Finishing
- 45 g unsalted butter, chilled and cut into 1 cm cubes
- 50 g parmigiano-reggiano cheese, freshly and finely grated
Nutrition (per serving)
Nutrition is estimated per serving. Nutrients without complete source data are omitted.
Full nutrition
- Calories
- 566 kcal
- Protein
- 14 g
- Carbohydrates
- 79 g
- Fat
- 20 g
- Fiber
- 5 g
- Sugar
- 7 g
- Sodium
- 1582 mg
- Saturated Fat
- 9 g
- Potassium
- 639 mg
- Calcium
- 233 mg
- Iron
- 4.0 mg
- Magnesium
- 54 mg
- Phosphorus
- 235 mg
- Zinc
- 1.5 mg
- Vitamin C
- 69 mg
- Water
- 422 g
Sources: Aggregated Public Data, USDA FoodData Central
Method
Using a chef's knife and cutting board, pick and reserve delicate fennel fronds for garnish, then cut off the tough core and finely dice the remaining fennel bulb into 4 mm pieces. Peel the woody outer layer of the broccoli stem and dice the tender inner core into 4 mm pieces. Cut the broccoli crown into miniature bite-sized florets. Finely mince the shallots and garlic.
Pour the vegetable stock into a medium saucepan over medium heat, bring to a gentle simmer at 85°C (185°F), and reduce the heat to low to maintain constant steam without boiling down.
Bring a small pot of lightly salted water to a rolling boil at 100°C (212°F), add the broccoli florets, and blanch for 90 seconds until bright green and tender-crisp. Transfer immediately with a slotted spoon to a fine-mesh colander, rinse under cold water to stop cooking, drain thoroughly, and set aside.
Heat the extra virgin olive oil in a large saucier over medium heat to 150°C (302°F). Add the diced fennel bulb, diced broccoli stems, minced shallots, and 2g of fine sea salt, sautéing for 6 minutes while stirring with a wooden spoon until translucent, tender, and fragrant without browning.
Add the raw Carnaroli rice and minced garlic to the saucier with the softened aromatics. Toast the grains over medium-high heat for 3 minutes, stirring constantly with the wooden spoon, until the outer edges of the rice become translucent while the centers remain chalky white, emitting a warm toasted aroma.
Pour the dry white wine over the toasted rice mixture in the saucier at 95°C (203°F). Stir constantly with the wooden spoon, scraping any fond from the pan bottom, until the liquid is fully absorbed by the rice and the harsh alcohol vapors dissipate.
Ladle approximately 150ml of simmering stock over the rice, keeping the pan at a gentle simmer around 90°C (194°F). Stir frequently in wide circles, allowing the grains to rub together and release starch, then add another ladle of hot stock only when the previous addition has nearly been absorbed; repeat continuously for 16 to 18 minutes until rice is tender with a distinct al dente bite.
Gently fold the blanched broccoli florets into the hot risotto during the final 2 minutes of simmering, stirring just until the florets are thoroughly heated through and coated in the rice cream.
Remove the saucier completely from heat. Add the chilled cubed unsalted butter, grated Parmigiano-Reggiano, lemon zest, remaining 3g fine sea salt, and black pepper. Vigorously beat the mixture with the wooden spoon in a circular motion for 60 seconds to execute the mantecatura, emulsifying the fats into a glossy, fluid wave (all'onda).
Spoon the warm risotto into warmed shallow serving bowls, tapping the base of each bowl lightly against the counter so the rice spreads into a level disc. Garnish each portion with reserved fennel fronds and freshly cracked black pepper, then serve immediately.
Chef's Notes
- Always utilize the entire broccoli plant: peeling the tough fibrous skin from the stalks exposes a sweet, tender interior that matches the texture of fennel bulb when diced fine.
- The mantecatura technique requires cold butter right from the refrigerator; cold fat droplets encapsulate warm starches to create a stable, glossy suspension rather than separating into clear oil.
- Do not wash the Carnaroli rice before cooking. The surface amylopectin starches are essential to developing the signature creamy mouthfeel of authentic risotto.
- Maintain the stock at a steady bare simmer throughout cooking. Pouring cooler stock onto hot rice drops the pan temperature, dragging out cooking time and causing grains to absorb liquid unevenly.
Storage
Refrigerator: 3 days — Cool rapidly and transfer to an airtight container within 2 hours of cooking.
Freezer: 1 month — Freezing alters the delicate grain structure; thawed risotto is best shaped into arancini and fried.
Reheating: Reheat on the stovetop over low heat with a splash of hot stock or water, stirring constantly until steaming and the internal temperature reaches at least 74°C (165°F).
Troubleshooting
Risotto grains are mushy and broken while the sauce is sticky and gummy.
Cause: The rice was overcooked past al dente or whipped too aggressively during simmering, breaking fragile grain structures.
Fix: Cannot be fixed to restore al dente texture; cool completely, bind with an egg, and shape into arancini.
Prevention: Begin testing grain doneness at the 15-minute mark and stir with gentle circular motions rather than crushing grains against the pan.
The risotto turns stiff, clumpy, and dry upon landing in the serving bowls.
Cause: Too much liquid evaporated prior to the mantecatura step, leaving insufficient moisture to form the wave-like suspension.
Fix: Vigorously stir in 30 to 45 ml of hot simmering stock off the heat until a silky, flowing consistency returns.
Prevention: Ensure the risotto looks slightly loose and soupy before removing from the stove, as the cheese and butter will absorb liquid as they emulsify.
Broccoli florets turn a dull brownish-olive shade.
Cause: Florets were added too early to the simmering rice and exposed to acid from the wine for an extended duration, breaking down chlorophyll.
Fix: Cannot be fixed once degraded; garnish the plate with fresh emerald fennel fronds to provide vibrant visual contrast.
Prevention: Adhere strictly to the 90-second blanching time and only fold florets into the rice during the final 2 minutes of cooking.
Cultural Context
Risotto is a cornerstone of Northern Italian cooking, particularly celebrated across Lombardy, Piedmont, and the Veneto where short-grain varieties like Carnaroli and Arborio thrive in the Po River valley. Authentic risotto hinges on the ritual of mantecatura—beating cold fat and hard cheese into the finished rice off the flame to yield an all'onda (wavy) texture that flows softly onto the plate. This variation highlights the rustic Italian approach to spring dining, pairing sweet aniseed fennel bulbs with nutrient-dense brassicas to celebrate fresh garden produce in an elegant primo piatto.










