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Pan-Seared Sirloin and Demi-Glace Sauce

Pan-Seared Sirloin and Demi-Glace Sauce

with Caramelized Onion Mashed Potatoes and Green Salad
4.0(1.2K)
Recipe Development Team
Recipe Development TeamUpdated on January 18, 2019
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Calories
800 kcal
Protein
45g protein
Total Time
50 minutes
Difficulty
Easy
Allergens:
  • Milk
Produced in a facility that processes eggs, milk, fish, peanuts, sesame, shellfish, soy, tree nuts, and wheat.
/ serving 4 people

2 unit

Yellow Onion

2 unit

Shallot

24 ounce

Yukon Gold Potatoes

2 unit

Lemon

2 ounce

Dried Cranberries

4 tablespoon

Sour Cream

(Contains: Milk)

28 ounce

Sirloin Steak

2 unit

Beef Demi-Glace

(Contains: Milk)

4 ounce

Mixed Greens

Not included in your delivery

2 teaspoon

Olive Oil

2 teaspoon

Vegetable Oil

4 tablespoon

Butter

(Contains: Milk)

Salt

Pepper

/ per serving
Energy (kJ)3347 kJ
Calories800 kcal
Fat59 g
Saturated Fat20 g
Carbohydrate45 g
Sugar22 g
Dietary Fiber10 g
Protein45 g
Cholesterol185 mg
Sodium560 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.
Medium Bowl
Medium Pan
Medium Pot
Potato Masher

Cooking Steps

Prep
1

Wash and dry all produce. Halve, peel, and thinly slice onions. Halve, peel, and thinly slice shallots. Mince a few slices until you have 3 TBSP minced shallot. Dice potatoes into ½-inch pieces. Halve lemon. Place cranberries in a medium bowl with enough hot water to cover by 1 inch.

Caramelize
2

Heat a large drizzle of oil in a large pan over medium-high heat. Add onions and sliced shallots and cook, stirring, until browned and softened, 15-20 minutes. (TIP: If pan seems dry, add a splash of water.) Turn off heat; transfer to another medium bowl. Season with salt and pepper. Rinse and wipe out pan.

Cook and Mash Potatoes
3

Place potatoes in a large pot with enough salted water to cover by 1 inch. Bring to a boil and cook until tender, about 15 minutes. Drain and return to pot; mash with a potato masher or fork until smooth. Stir in sour cream, 2 TBSP butter, salt, and pepper. Keep covered until ready to serve.

Cook Steak
4

Pat steak dry with paper towels, then season all over with salt and pepper. Heat a drizzle of oil in same pan used to caramelize onions and shallots over medium-high heat. Add steak and cook to desired doneness, 4-8 minutes per side. Turn off heat. Remove steak from pan and set aside to rest for 5 minutes. Rinse and wipe out pan.

Make Sauce
5

Heat 1 TBSP butter in same pan over low heat until melted. Add minced shallot and cook until softened, 1-2 minutes. Stir in demi-glace and ⅓ cup water. Simmer until slightly thickened, 1-2 minutes. Turn off heat. Stir in 1 TBSP butter and any resting juices from steak. Season with salt and pepper.

Finish and Serve
6

In a large bowl, toss together lettuce, cranberries (draining before adding), juice from half the lemon, and a large drizzle of olive oil. Season with salt, pepper, and more lemon juice, if desired. Stir caramelized onions and shallots into potatoes (or serve on top for picky eaters). Divide salad, potatoes, and steak among plates. Top steak with sauce.