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Chicken with Smoky Romesco Sauce

Chicken with Smoky Romesco Sauce

plus Couscous & Roasted Zucchini
4.0(483)260 Reviews
Sara Heilman
Sara HeilmanUpdated on July 10, 2026
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Calories
850 kcal
Protein
51g protein
Total
50 minutes
Difficulty
Hard
Allergens:
  • Wheat
  • Milk

This rich, piquant Spanish sauce of roasted red bell peppers, tomatoes, garlic, vinegar, and pepitas all blended together is simply magical, and turns everything it touches to gold! You’ll serve juicy roasted chicken cutlets on a bed of romesco sauce with sides of buttery couscous and tender roasted zucchini. Got leftover sauce? Woohoo! It’s amazing on roasted veggies and meats of all kinds. Pro tip: Swipe it on your sandwich for a next-level flavor boost that can’t be beat.

Produced in a facility that processes eggs, milk, fish, peanuts, sesame, shellfish, soy, tree nuts, and wheat.
Serving amount

1 unit

Zucchini

1 unit

Chicken Stock Concentrate

2 clove

Garlic

2.5 teaspoon

Red Wine Vinegar

1 teaspoon

Smoked Paprika

12 ounce

Chicken Cutlets

1 unit

Tomato

¼ cup

Panko Breadcrumbs

(Contains: Wheat)

1 unit

Bell Pepper

¾ cup

Israeli Couscous

(Contains: Wheat)

½ ounce

Pepitas

Not included in your delivery

4 teaspoon (tsp)

Salt

2 teaspoon (tsp)

Cooking Oil

1 tablespoon (tbsp)

Butter

(Contains: Milk)

10 teaspoon (tsp)

Olive Oil

teaspoon (tsp)

Black Pepper

per serving
Calories850 kcal
Fat44 g
Saturated Fat9 g
Carbohydrate62 g
Sugar5 g
Dietary Fiber5 g
Protein51 g
Cholesterol140 mg
Sodium960 mg
Potassium1260 mg
Calcium60 mg
Iron4.8 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.
Baking Sheet
Aluminum Foil
Paper Towel
Small pot
Blender

Cooking Steps

Prep
1
  • Adjust racks to top and middle positions and preheat oven to 425 degrees. Wash and dry produce.

  • Quarter bell pepper lengthwise; remove stems and seeds. Halve tomato lengthwise. Peel garlic.

Start Romesco Veggies
2
  • Toss bell pepper and tomato on a baking sheet with a large drizzle of olive oil and a big pinch of salt and pepper. Push veggies to one side of sheet.

  • Place garlic cloves in the center of a small piece of foil; drizzle with olive oil and season with salt and pepper. Cinch into a packet; place garlic foil packet on empty side of sheet.

  • Roast on top rack for 20 minutes (you’ll add more to the sheet in Step 5).

Roast Chicken & Zucchini
3
  • Meanwhile, trim and slice zucchini crosswise into ½-inch-thick rounds.

  • Toss zucchini on one side of a second baking sheet with a drizzle of oil, salt, and pepper.

  • Pat chicken* dry with paper towels and place on empty side of sheet. Drizzle with oil and season all over with salt and pepper.

  • Roast chicken and zucchini on middle rack until zucchini is tender and lightly browned and chicken is cooked through, 18-22 minutes. Transfer chicken to a cutting board.

Cook Couscous
4
  • While chicken and zucchini roast, melt 1 TBSP butter (2 TBSP for 4 servings) in a small pot over medium-high heat.

  • Add couscous; cook, stirring, until couscous is lightly toasted, 1-2 minutes. Stir in 1 cup water (2 cups for 4) and stock concentrate. Bring to a boil, then cover and reduce to a low simmer. Cook until couscous is tender, 6-8 minutes; season with salt and pepper to taste.

  • Keep covered off heat until ready to serve.

Finish Romesco Veggies
5
  • Once romesco veggies have roasted 20 minutes, remove sheet from oven. Transfer garlic foil packet to a plate to cool.

  • Top romesco veggies on sheet with a drizzle of olive oil, panko, pepitas, and paprika; season with salt and pepper. Carefully toss to combine.

  • Return to top rack and roast until panko and pepitas are lightly toasted, 8-10 minutes more. Let cool for at least 5 minutes.

Blend Romesco
6
  • Carefully transfer romesco mixture from sheet to a blender or food processor (be sure to scrape in any browned bits and liquid too!).

  • Remove roasted garlic from foil packet; add to blender.

  • Add half the vinegar, 3 TBSP water, 2 TBSP olive oil, and 1 tsp salt to blender (use all the vinegar, 6 TBSP water, 4 TBSP olive oil, and 1½ tsp salt for 4 servings).

  • Blend, scraping down the sides as needed, until mostly smooth, 1-2 minutes. (If sauce seems too thick, blend in another 1-2 TBSP water.) Season romesco sauce generously with salt and pepper.

Finish & Serve
7
  • Slice chicken crosswise.

  • Spread as much romesco sauce as you like on one side of each plate; fan chicken over top.

  • Divide couscous and roasted zucchini between plates in separate sections. Serve. TIP: Refrigerate any remaining romesco sauce in an airtight container for up to 5 days.

Customer reviews

Review summary

Updated on Apr 2026
  • Flavor: The romesco sauce is absolutely amazing and restaurant-quality, though some found it too vinegary while others wanted more smoky flavor.
  • Ease of prep: This recipe requires more time and effort than usual, plus a blender or food processor that isn't mentioned upfront.
  • Suggestions: Season the chicken beyond just salt and pepper, and consider starting zucchini later so everything finishes warm together.
  • Portions: Many felt portions were too small, especially with only one tiny zucchini for two people.
  • Equipment: Several customers were surprised they needed a blender or food processor, which should be clearly noted when selecting recipes.
AI-generated from customer reviews

Reviews from our home cooks

J
Judy EversCooked for 2 people
|Mar 10, 2024

So, the peppers provided were yellow, which meant that my sauce was this pale shade of orange. It was a little off-putting. My husband doesn't usually care for sauces, so you can imagine his reaction to this stuff plastered over half of his plate underneath the chicken. That being said: WOW. He cleaned his plate. I cleaned my plate. His comment was "that sauce REALLY pulled it all together." The chicken, zucchini and couscous were so simple but went perfectly with that delicious romesco. Love, loved this dish!

S
Skyler BodeCooked for 4 people
|Mar 4, 2024

That fresh-made Romesco sauce was absolutely the star of the show! Everyone loved it -- we made garlic bread alongside, and the kids ate their chicken and zucchini all up and started dipping garlic bread in the sauce because they wanted more sauce!! Delicious. We were confused by the instructions though -- they seemed to diverge from the nutrition info in the recipe, because they called for 1.5 teaspoons of salt in the blender for 4 servings. That alone would be 900 mg of sodium, and yet the recipe (which also calls for salt on the chicken, on the zucchini, in the couscous, etc.) only lists a bit over 900mg per serving total. I wonder if it's a typo, and the recipe should be saying 1900mg?

E
Eric LublinerCooked for 2 people
|Mar 6, 2024

The romesco sauce was excellent, we've never cooked it before. It was a lot of work, but was also a new technique which we enjoyed. This was one of the best tasting dishes we've had from Hello Fresh.

J
Jennifer HainsCooked for 4 people
|Mar 5, 2024

The missing star is due to the instructions not being as clear as normal for Hello Fresh. For 4 people, the space on the baking sheets is pretty tough to make work as it is written. Despite that, the taste of the romesco sauce is AMAZING!!! It is my new favorite sauce, and I can't wait to make this again on my own to try on other dishes. Wonderful recipe (but some clarification on instructions for 4 people could improve things while cooking it).

R
Robert McintireCooked for 2 people
|Mar 4, 2024

The romesco sauce was literally one of the best things I've ever made! We saved the extra sauce and made flatbread pizzas with it, and it was delicious!!!!!!!!!!!!!

D
Dorothy ClarkeCooked for 2 people
|Mar 7, 2024

Thought this was very tasty! Did need more than just one pretty small zucchini. Also, garlic gets burnt, have to find a different way to roast it, I think it probably just has to be at a lower temperature. I had issues with mushy vegetables - I think they all got frozen and then thawed out all mushy - but I got a credit for them.

C
Chris MickeyCooked for 2 people
|Mar 4, 2024

Cous cous was a miss for me, wife was ok with it. Chicken, cooked per directions, actually ended up quite dry. Still tasted good, though. Zucchini was spot on, but that sauce. Oh, that sauce! Yes please!

D
Denise WoodwardCooked for 2 people
|Mar 2, 2024

The romesco sauce is so delicious! We used the extra on sandwiches for lunch during the week

S
Stephanie WesleyCooked for 2 people
|Mar 5, 2024

Really fantastic, though in the future I think the instructions could be a little clearer with the timing so the chicken and zucchini go in a bit later.

B
Ben WalkerCooked for 2 people
|Mar 11, 2024

What a great flavor in the Romesco, would've liked to have a breaded chicken in this recipe to scoop the sauce.