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Chicken in Mustard Cream Sauce

Chicken in Mustard Cream Sauce

with Roasted Roots and Herby Chips
Recipe Development Team
Recipe Development TeamUpdated on June 15, 2026
Calories
668 kcal
Protein
47.5g protein
Total
40 minutes
Difficulty
Easy
Allergens:
  • Milk
  • Mustard
Produced in a facility that processes eggs, milk, fish, peanuts, sesame, shellfish, soy, tree nuts, and wheat.
serving amount

450 grams

Potatoes

1 sachet(s)

Mixed Herbs

2 unit(s)

Carrot

2 unit(s)

Parsnip

2 unit(s)

British Chicken Breasts

2 unit(s)

Garlic Clove

10 grams

Chicken Stock Paste

75 grams

Creme Fraiche

(Contains: Milk)

10 grams

Wholegrain Mustard

(Contains: Mustard)

Not included in your delivery

75 milliliter(s)

Water for the Sauce

1 tbsp

Honey

Energy (kJ)2794 kJ
Energy (kcal)668 kcal
Fat22 g
of which saturates8.6 g
Carbohydrate87.4 g
of which sugars30.1 g
Dietary Fibre19.4 g
Protein47.5 g
Salt1.8 g
Trans Fat0.3 g
Potassium2042.4 mg
Calcium125.2 mg
Iron2.1 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.
Baking Tray
Garlic Press
Large Saucepan

Cooking Steps

Chip, Chip, Hooray
1

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

Chop the potatoes lengthways into 1cm slices, then chop into 1cm wide chips (no need to peel).

Pop the chips onto a large baking tray. Drizzle with oil, sprinkle over the mixed herbs, then season with salt and pepper. Toss to coat. Spread out in a single layer. TIP: Use two baking trays if necessary.

When the oven is hot, bake on the top shelf until golden, 30-35 mins. Turn halfway through.

Meanwhile, trim the carrots and parsnips, then halve lengthways (no need to peel). Chop into roughly 1cm wide, 5cm long batons.

Roast the Chicken and Veg
2

Pop the carrot and parsnip batons onto one side of a large baking tray. Drizzle with oil and season with salt and pepper. Toss to coat. Spread out in a single layer.

Add the chicken breasts to the same 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. TIP: Use two baking trays if necessary. 

Roast the chicken on the top shelf until cooked through, 25-30 mins. IMPORTANT: Wash your hands and equipment after handling raw chicken and its packaging. It's cooked when no longer pink in the middle.

Garlic Time
3

While everything cooks, peel and grate the garlic (or use a garlic press).

When there's about 10 mins of roasting time left, heat a drizzle of oil in a large saucepan on medium heat.

Make the Creamy Sauce
4

Once the oil is hot, add the garlic and cook for 1 min. Stir in the chicken stock paste and water for the sauce (see pantry for amount), bring to the boil until reduced by half, 2-3 mins.

Once reduced, stir in the creme fraiche and mustard (add less mustard if you'd prefer).

Bring back to the boil, reduce the heat and simmer until everything's piping hot, 1-2 mins.

Hey Honey
5

When the veg and chicken has 5 mins of cooking time remaining, carefully drizzle the honey (see pantry for amount) over the carrots and parsnips

Toss to coat, then return to the oven to cook for the remaining time.

Serve Up
6

When everything's ready, share the chicken between your plates.

Serve the herby chips and honey roasted carrots and parsnips alongside.

Finish by spooning over the creamy mustard sauce.

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