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Cosy Chicken in Mushroom Sauce

Cosy Chicken in Mushroom Sauce

with Garlic Mash and Roasted Carrots
Recipe Development Team
Recipe Development TeamUpdated on July 02, 2026
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Calories
446 kcal
Protein
44.7g protein
Total
40 minutes
Difficulty
Medium
Allergens:
  • Sulphites
  • Celery
Produced in a facility that processes eggs, milk, fish, peanuts, sesame, shellfish, soy, tree nuts, and wheat.
serving amount

3 unit(s)

Carrot

2 unit(s)

British Chicken Breasts

2 unit(s)

Garlic Clove

450 grams

Potatoes

120 grams

Sliced Mushrooms

15 grams

Red Wine Jus Paste

(Contains: Sulphites, Celery)

Not included in your delivery

150 milliliter(s)

Water for the Sauce

Energy (kJ)1865 kJ
Energy (kcal)446 kcal
Fat7.7 g
of which saturates0.8 g
Carbohydrate65.1 g
of which sugars19 g
Dietary Fibre13.8 g
Protein44.7 g
Salt1.2 g
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.
Aluminum Foil
Large Saucepan
Colander
Lid
Pan
Kitchen Shears
Potato Masher

Cooking Steps

Chicken and Veg Time
1

Preheat your oven to 220°C/200°C fan/gas mark 7.

Trim the carrots, then halve lengthways (no need to peel). Chop into roughly 1cm wide, 5cm long batons. Pop onto a large baking tray. Drizzle with oil, season with salt and pepper, then toss to coat. Spread out in a single layer on one side of the tray. 

Lay the chicken onto the other side of the tray, drizzle with oil and season with salt and pepper. TIP: Notice a stronger smell from your chicken? Don’t worry, this is normal due to packaging we use to keep it fresh. IMPORTANT: Wash your hands and equipment after handling raw chicken and its packaging.

Ready to Roast
2

Bring a large saucepan of water to the boil with ½ tsp salt for the potatoes

When the oven is hot, roast the carrots and chicken on the top shelf until cooked through, 25-30 mins. Turn the carrots halfway through. IMPORTANT: The chicken is cooked when no longer pink in the middle.

Meanwhile, pop the garlic (unpeeled) into a small piece of foil with a drizzle of oil and scrunch to enclose it. 

Add the garlic parcel to the same tray to roast until soft, 10-12 mins, then remove and set aside.

Cook the Potatoes
3

While everything roasts, chop the potatoes into 2cm chunks (peel first if you prefer).

When your pan of water is boiling, add the potatoes and cook until you can easily slip a knife through, 15-20 mins.

Once cooked, drain in a colander and pop back into the pan. Cover with a lid to keep warm.

Make the Mushroom Sauce
4

Meanwhile, heat a drizzle of oil in a large frying pan on medium-high heat. Once hot, add the mushrooms, season with salt and pepper, then stir-fry until golden, 4-5 mins.

Pour in the water for the sauce (see pantry for amount) and bring to the boil, then stir in the red wine jus paste. TIP: If your red wine jus paste has hardened, pop it in a bowl of hot water for 1 min.

Reduce the heat to medium-high and allow the sauce to bubble and thicken, stirring regularly, 5-6 mins. Add a splash of water if it's a little thick, then remove from the heat.

Garlic Mash Time
5

Once the garlic has roasted and cooled, cut the end with scissors, squeeze it out of the skin and mash with a fork. 

Add the garlic to the cooked potatoes with a knob of butter and a splash of milk (if you have any) and mash until smooth. Season to taste with salt and pepper.

Serve Up
6

When everything's ready, reheat the sauce if necessary, adding a splash of water if needed. 

Share the chicken between your plates, then serve with the garlic mash and roasted carrots alongside.

Spoon over the mushroom sauce to finish. 

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