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Rib-Eye Steak & Creamy Mustard Sauce

Rib-Eye Steak & Creamy Mustard Sauce

with Mashed Potatoes, Roasted Balsamic Green Beans & Wedge Salad
Courtney Laga
Courtney LagaUpdated on March 03, 2026
Get Free Steak + 10 Free Meals
Calories
1300 kcal
Protein
55g protein
Total
40 minutes
Difficulty
Easy
Allergens:
  • Milk
  • Eggs
  • Wheat
Produced in a facility that processes eggs, milk, fish, peanuts, sesame, shellfish, soy, tree nuts, and wheat.
Serving amount

6 ounce

Green Beans

16 ounce

Potatoes

2 tablespoon

Crème Fraîche

(Contains: Milk)

4 ounce

Cream Sauce Base

(Contains: Milk)

16 ounce

Grass-Fed Rib-Eye Steak

3 ounce

Blue Cheese Dressing

(Contains: Eggs, Milk)

1 unit

Baby Iceberg Lettuce

¼ ounce

Chives

1 unit

Crispy Fried Onions

(Contains: Wheat)

1 tablespoon

Worcestershire Sauce

5 teaspoon

Balsamic Glaze

2 teaspoon

Dijon Mustard

1 teaspoon

Garlic Powder

1 unit

Shallot

Not included in your delivery

4 teaspoon (tsp)

Cooking Oil

1 tablespoon (tbsp)

Butter

(Contains: Milk)

teaspoon (tsp)

Salt

teaspoon (tsp)

Black Pepper

/ per serving
Calories1300 kcal
Fat85 g
Saturated Fat32 g
Carbohydrate78 g
Sugar24 g
Dietary Fiber8 g
Protein55 g
Cholesterol230 mg
Sodium1490 mg
Trans Fat1.5 g
Potassium2070 mg
Calcium170 mg
Iron7.1 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 Pot
Baking Sheet
Paper Towel
Strainer
Large Pan
Peeler

Cooking Steps

Cook Potatoes
1
  • Adjust rack to top position (top and middle positions for 4 servings) and preheat oven to 425 degrees. Wash and dry produce.

  • Peel and dice potatoes into ½-inch pieces. Place potatoes in a medium pot with enough salted water to cover by 2 inches. Bring to a boil and cook until tender, 15-20 minutes.

  • Reserve ¼ cup potato cooking liquid, then drain and return potatoes to pot. 

Prep & Mash Potatoes
2
  • While potatoes cook, trim green beans if necessary. Halve, peel, and mince shallot. Thinly slice chives. Trim and discard root end from lettuce; quarter lengthwise. 

  • To pot with drained potatoes, add crème fraîche, half the cream sauce base, and 1 TBSP butter (2 TBSP for 4 servings). Mash until smooth, adding splashes of reserved potato cooking liquid as needed. Taste and season with salt and pepper. Cover to keep warm until ready to serve.
Sear Steak
3
  • Pat steak* dry with paper towels; season with salt and pepper.

  • Heat a drizzle of oil in a large, preferably nonstick, pan over medium-high heat. Add steak and cook until browned but not yet cooked through, 2-3 minutes per side. TIP: If steak has a layer of fat on one side, use tongs to flip steak and sear until fat is rendered and crispy.

  • Turn off heat; transfer steak to one side of a baking sheet (for 4 servings, spread steak out across entire sheet). Wipe out pan.

Roast Steak & Green Beans
4
  • On opposite side of sheet from steak, toss green beans with a large drizzle of oil, salt, and pepper. (For 4 servings, toss green beans on a second baking sheet; roast steak on top rack and green beans on middle rack.)

  • Roast on top rack until steak is cooked to desired doneness and green beans are browned and tender, 8-12 minutes. TIP: If steak is done before green beans, transfer to a cutting board and continue roasting green beans until tender.

  • Transfer steak to a cutting board; let rest for 5 minutes. Toss roasted green beans on baking sheet with half the balsamic glaze (all for 4).

Make Sauce
5
  • Heat a drizzle of oil in pan used for steak over medium heat. Add shallot and cook, stirring occasionally, until lightly browned and softened, 1-2 minutes.

  • Add mustard, Worcestershire sauce, garlic powder, remaining cream sauce base, and ¼ cup plain water (½ cup for 4 servings); cook, stirring, until slightly thickened, 1-2 minutes.

  • Remove from heat and stir in half the chives; season with salt and pepper.

Finish & Serve
6
  • Divide lettuce wedges between two small plates; top with dressing, crispy fried onions, and remaining chives.
  • Thinly slice steak against the grain.

  • Divide steak, green beans, and mashed potatoes between plates. Spoon sauce over steak and serve with wedge salad.