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Beef Tenderloin & Gouda Sandos

Beef Tenderloin & Gouda Sandos

plus Balsamic Au Jus & Mixed Greens Salad with Apple
4.5(1.5K)Review Summary
Recipe Development Team
Recipe Development TeamUpdated on January 23, 2026
Get Free Steak + 10 Free Meals
Calories
1180 kcal
Whey Protein Powder
40g whey protein powder
Difficulty
Medium
Allergens:
  • Eggs
  • Milk
  • Soy
  • Wheat
Produced in a facility that processes eggs, milk, fish, peanuts, sesame, shellfish, soy, tree nuts, and wheat.
serving amount

2 unit

Dijon Mustard

5 teaspoon

Balsamic Vinegar

1 unit

Granny Smith Apple

10 ounce

Beef Tenderloin Steak

1 unit

Lemon

1 teaspoon

Dried Thyme

2 unit

Beef Stock Concentrate

2 tablespoon

Mayonnaise

(Contains: Eggs)

2 slice

Gouda Cheese

(Contains: Milk)

1 tablespoon

Onion Powder

2 ounce

Mixed Greens

1 teaspoon

Garlic Powder

2 unit

Demi-Baguette

(Contains: Soy, Wheat)

1 unit

Shallot

Not included in your delivery

1 tablespoon (tbsp)

Butter

(Contains: Milk)

1 teaspoon (tsp)

Sugar

2 teaspoon (tsp)

Cooking Oil

2 tablespoon (tbsp)

Olive Oil

teaspoon (tsp)

Salt

teaspoon (tsp)

Black Pepper

2 tablespoon (tbsp)

Cooking Oil

/ per serving
Calories1180 kcal
Fat72 g
Saturated Fat20 g
Carbohydrate73 g
Sugar24 g
Dietary Fiber7 g
Protein40 g
Cholesterol155 mg
Sodium1690 mg
Potassium850 mg
Calcium190 mg
Iron6.5 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 Bowl
Paper Towel
Large Pan
Baking Sheet
Medium Bowl

Cooking Steps

Prep
1

• Adjust rack to middle position and preheat oven to 425 degrees. Wash and dry produce. • Halve, peel, and thinly slice shallot. Halve, core, and thinly slice apple. Halve lemon.

Pickle Shallot & Mix Sauce
2

• In a small bowl, combine vinegar, half the thyme, 2 TBSP water, ¼ tsp sugar, and a big pinch of salt until salt and sugar are dissolved. (For 4 servings, use all the thyme, 4 TBSP water, and ½ tsp sugar.) Stir in shallot; set aside to pickle. • In a separate small bowl, combine mayonnaise and mustard. Season Dijonnaise with salt and pepper to taste.

Cook Beef
3

Pat beef* dry with paper towels; season all over with half the garlic powder (all for 4 servings), half the onion powder (all for 4), a big pinch of salt, and pepper. • Heat a large drizzle of oil in a large pan over medium-high heat. Add beef and cook to desired doneness, 4-7 minutes per side. • Turn off heat; transfer to a cutting board to rest. Wipe out pan.

Make Au Jus
4

Heat a drizzle of oil in same pan over medium heat. Add pickled shallot and its liquid, stock concentrates, and ¼ cup water (1⁄3 cup for 4 servings). Cook, stirring occasionally, until shallot is softened, 4-5 minutes. • Remove pan from heat; stir in 1 TBSP butter (2 TBSP for 4) until melted. Cover to keep warm.

Make Sandwiches
5

• Halve baguettes lengthwise. Toast directly on middle rack until crisp, 2-3 minutes. • Thinly slice beef against the grain. • Once baguettes are toasted, transfer to a baking sheet; arrange cut sides up. Top bottom halves with beef and gouda. Bake middle rack until cheese is melted, 2-3 minutes; transfer to a cutting board. • Using tongs or a slotted spoon, arrange shallot from pan over melted cheese (reserve au jus in pan). Spread top baguette halves with Dijonnaise. Close sandwiches.

Make Salad
6

• In a medium bowl (large bowl for 4 servings), combine mixed greens, apple, juice from half the lemon (whole lemon for 4), and 1 TBSP olive oil (2 TBSP for 4). Toss to coat. Season with salt and pepper to taste.

Finish & Serve
7

• Halve sandwiches crosswise. Pour au jus into small serving bowls. • Divide sandwiches and salad between plates. Serve with au jus on the side. TIP: We like to dunk our sandwiches in the au jus before each bite!

Beef is fully cooked when internal temperature reaches 145°.

Customer reviews

Review summary

Updated on Dec 2025
  • Flavor: Many loved the rich, savory flavors, especially the tender beef and tangy au jus; some found the balsamic vinegar overpowering 🍲.
  • Ease of prep: While delicious, several noted it was more time-consuming than expected; some suggested pre-slicing the meat for easier assembly.
  • Suggestions: Consider adding mushrooms or horseradish sauce; some recommend using less balsamic vinegar in the au jus for a milder flavor.
  • Portions: A few wished for more meat or cheese; others found it perfectly satisfying and even had leftovers.
  • Salad: The simple apple salad received mixed reviews; some enjoyed its freshness, while others found it too tart or plain.
AI-generated from customer reviews