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Meatloaves with Creamy Mushroom Sauce

Meatloaves with Creamy Mushroom Sauce

plus Garlic Mashed Potatoes & Roasted Broccoli
4.5(6.6K)Review Summary
Recipe Development Team
Recipe Development TeamUpdated on January 29, 2026
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Calories
760 kcal
Protein
36g protein
Difficulty
Medium
Allergens:
  • Milk
  • Wheat
Produced in a facility that processes eggs, milk, fish, peanuts, sesame, shellfish, soy, tree nuts, and wheat.
serving amount

3 tablespoon

Sour Cream

(Contains: Milk)

12 ounce

Potatoes

8 ounce

Broccoli

4 ounce

Button Mushrooms

10 ounce

Ground Beef

1 unit

Beef Stock Concentrate

¼ cup

Panko Breadcrumbs

(Contains: Wheat)

2 unit

Scallions

1 teaspoon

Garlic Powder

Not included in your delivery

1 tablespoon (tbsp)

Cooking Oil

teaspoon (tsp)

Salt

teaspoon (tsp)

Black Pepper

2 tablespoon (tbsp)

Butter

(Contains: Milk)

/ per serving
Calories760 kcal
Fat46 g
Saturated Fat20 g
Carbohydrate53 g
Sugar8 g
Dietary Fiber6 g
Protein36 g
Cholesterol140 mg
Sodium600 mg
Trans Fat1.5 g
Potassium1340 mg
Calcium110 mg
Iron5.4 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.
Large Pot
Strainer
Large Bowl
Baking Sheet
Medium Pan
Potato Masher

Cooking Steps

PREP & COOK POTATOES
1
  • Adjust rack to top position (middle and top positions for 4 servings) and preheat oven to 425 degrees. Wash and dry produce.

  • Dice potatoes into ½-inch pieces. Trim and thinly slice scallions, separating whites from greens; mince whites. Cut broccoli into bite-size pieces if necessary.

  • Place potatoes in a large pot with enough salted water to cover by 2 inches. Bring to a boil and cook until tender, 15-20 minutes. Reserve ½ cup potato cooking liquid, then drain and return potatoes to pot.

     

FORM MEATLOAVES
2
  • While potatoes cook, in a large bowl, combine beef*, panko, scallion whites, half the garlic powder (you’ll use the rest later), and 1 TBSP water (2 TBSP for 4 servings); season generously with salt and pepper.

  • Form mixture into two 1-inch-tall loaves (four loaves for 4).

ROAST LOAVES & BROCCOLI
3
  • Place meatloaves on one side of a lightly oiled baking sheet. (TIP: Line sheet with foil first for easier cleanup.) Toss broccoli on empty side with a drizzle of oil; season generously with salt and pepper.

  • Roast on top rack until meatloaves are cooked through and broccoli is browned and tender, 15-20 minutes. (For 4 servings, use 2 baking sheets; roast meatloaves on middle rack and broccoli on top rack.) TIP: If broccoli finishes first, remove from sheet and continue roasting meatloaves.

MAKE SAUCE
4
  • While everything roasts, trim and thinly slice mushrooms (skip if your mushrooms are pre-sliced!). Heat a drizzle of oil in a medium pan over medium-high heat. Add mushrooms; season with salt and pepper. Cook, stirring, until softened, 2-4 minutes.

  • Stir in stock concentrate and ¼ cup water (⅓ cup water for 4 servings). Bring to a boil, then reduce to a low simmer. Cook until slightly thickened, 2-3 minutes. 

     

  • Turn off heat. Stir in half the sour cream (you’ll use the rest in the next step) and 1 TBSP butter (2 TBSP for 4) until melted and combined. Season with salt and pepper.

     

MASH POTATOES
5
  • Heat pot with drained potatoes over low heat; add 1 TBSP butter (2 TBSP for 4 servings), remaining sour cream, and remaining garlic powder

     

  • Mash until smooth and creamy, adding splashes of reserved potato cooking liquid as needed. Season with salt and pepper.

     

SERVE
6
  • If necessary, reheat pan with sauce over low heat; stir until warmed through.

  • Divide meatloaves, mashed potatoes, and broccoli between plates. Spoon sauce over meatloaves. Sprinkle with scallion greens and serve.

Customer reviews

Review summary

Updated on Dec 2025
  • Flavor: Many loved the creamy mushroom sauce, calling it "fantastic" and "out of this world." Some found the meatloaf bland without it.
  • Ease of prep: Several noted it was easy to make, though a few mentioned it took longer than expected or used many pots and pans.
  • Suggestions: Consider adding more seasoning to the meatloaf; some found it bland. Try thickening the sauce if too thin.
  • Portions: Some wished for more sauce or larger potato portions. A few noted the meal was filling and satisfying.
  • Leftovers: Several mentioned it doesn't keep well as leftovers, with mushrooms spoiling quickly.
AI-generated from customer reviews