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Rosemary Steak & Creamy Truffled Polenta

Rosemary Steak & Creamy Truffled Polenta

with Roasted Brussels Sprouts, Saucy Leeks & Parmesan
Recipe Development Team
Recipe Development TeamUpdated on October 01, 2025
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Calories
840 kcal
Protein
41g protein
Total Time
35 minutes
Difficulty
Easy
Allergens:
  • Milk
Produced in a facility that processes eggs, milk, fish, peanuts, sesame, shellfish, soy, tree nuts, and wheat.
serving amount

8 ounce

Brussels Sprouts

2 unit

Leeks

3 tablespoon

Sour Cream

(Contains: Milk)

2 tablespoon

Cream Cheese

(Contains: Milk)

2 g

Truffle Seasoning

1 teaspoon

Garlic Powder

1 unit

Beef Stock Concentrate

1 teaspoon

Dried Rosemary

10 ounce

Bavette Steak

1 unit

Precooked Polenta

3 tablespoon

Parmesan Cheese

(Contains: Milk)

2 unit

Chicken Stock Concentrate

Not included in your delivery

Salt

Pepper

Cooking Oil

Butter

(Contains: Milk)

/ per serving
Calories840 kcal
Fat57 g
Saturated Fat26 g
Carbohydrate46 g
Sugar10 g
Dietary Fiber7 g
Protein41 g
Cholesterol170 mg
Sodium2420 mg
Due to the different suppliers we purchase our products from, nutritional facts per meal can vary from the website to what is received in the delivered box, depending on your region.
Small pot
Potato Masher
Whisk
Baking Sheet
Paper Towel
Large Pan

Cooking Steps

Prep
1

• Adjust rack to top position and preheat oven to 450 degrees. Wash and dry produce. • Trim Brussels sprouts; halve or quarter lengthwise depending on size, discarding outer and any discolored leaves. • Trim and discard root ends and dark green tops from leeks. Halve lengthwise; rinse under cold water, gently separating inner layers to wash away any trapped grit. Pat dry with paper towels; thinly slice crosswise into half-moons.

Cook Polenta
2

• In a small pot, combine polenta and 1⁄3 cup water (2⁄3 cup for 4 servings) over medium heat. Cook, mashing with a potato masher, until mostly smooth, 30-60 seconds. • Add sour cream, cream cheese, chicken stock concentrates, half the Parmesan, 1 TBSP butter (2 TBSP for 4), and as much truffle seasoning as you like. • Whisk until cheese melts and polenta is simmering and thickened, 2-3 minutes more. Season with salt and pepper to taste. • Keep covered off heat until ready to serve.

Roast Brussels Sprouts
3

• Toss Brussels sprouts on a baking sheet with a drizzle of oil, salt, and pepper. Roast on top rack until Brussels sprouts are browned and tender, 15-20 minutes.

Cook Steak
4

• Pat steak dry with paper towels and season all over with garlic powder, rosemary, salt, and pepper. • Heat a drizzle of oil in a large pan over medium-high heat. Add steak and cook to desired doneness, 5-7 minutes per side. • Turn off heat; transfer steak to a plate to rest for at least 5 minutes. Wipe out any burned bits from pan, if necessary (leave the browned bits for flavor!).

Cook Saucy Leeks
5

• Heat a drizzle of oil in pan used for steak over medium-high heat. Add sliced leeks and cook, stirring frequently, until wilted, 1-2 minutes. • Add 3⁄4 cup water, beef stock concentrate, 2 TBSP butter, and any resting juices from steak (1 1⁄4 cups water and 4 TBSP butter for 4 servings). Cook, stirring occasionally, until liquid has mostly evaporated and leeks are soft and a bit saucy, 5-7 minutes more.

Finish & Serve
6

• Before serving, stir polenta (rewarm over medium heat if necessary). TIP: If polenta seems too thick, stir in a splash of water. • Transfer steak to a cutting board; thinly slice against the grain. • Divide polenta and Brussels sprouts between plates in separate sections. Top polenta with steak and spoon saucy leeks over steak. Garnish with remaining Parmesan and serve.

Beef is fully cooked when internal temperature reaches 145°.

Customer reviews

Review summary

Updated on Dec 2025
  • Flavor: Many loved the truffle-infused polenta, calling it "to die for" and pairing beautifully with the rosemary-seasoned steak 🍲.
  • Ease of prep: Some found the polenta tricky to smooth out, while others appreciated its simplicity using the prepared tube.
  • Suggestions: Consider slicing and frying the polenta in olive oil for a different texture; try adding hot honey to Brussels sprouts.
  • Portions: Several mentioned too many leeks and not enough Brussels sprouts; some wanted more polenta and a larger steak.
  • Texture: A few found the steak tough or chewy; others praised its tenderness when cooked as directed.
AI-generated from customer reviews