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Garlicky Courgette Chicken Gratin

Garlicky Courgette Chicken Gratin

with Roasted New Potatoes
4.0(1.2K)
Lily Stevens
Lily StevensUpdated on August 28, 2025
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Calories
501 kcal
Protein
50g protein
Total
35 minutes
Difficulty
Medium
Allergens:
  • Milk
  • May contain traces of allergens
  • Celery
Produced in a facility that processes eggs, milk, fish, peanuts, sesame, shellfish, soy, tree nuts, and wheat.
/ serving 4 people

4

Boursin

(Contains: Milk)

4

British Chicken Breasts

2

Courgette

(May contain traces of: Celery)

2

New Potatoes

1

Baby Spinach

2

Seville Orange & Honey Dressing

/ per serving
Energy (kcal)501 kcal
Energy (kJ)2096 kJ
Fat18 g
of which saturates4 g
Carbohydrate36 g
of which sugars7 g
Protein50 g
Always refer to the product label for the most accurate ingredient and allergen information.
Grater
Knife
Baking Tray
Rolling Pin
Bowl
Plate

Instructions

1

Pre-heat your oven to 200 degrees.

Squeeze the moisture from the courgette
2

Remove the ends of the courgette, then coarsely grate. Remove some of the excess water from the courgette by squeezing it between a few sheets of kitchen paper or a clean tea towel. Mix your courgette with a glug of oil, the boursin, a pinch of salt and some black pepper.

Roast the potatoes
3

Cut the new potatoes into quarters. Toss your potatoes in a splash of oil, lay on a baking tray and put on the top shelf of your oven for 25 mins until crispy.

Flatten the chicken
4

Sandwich the chicken breast between two pieces of clingfilm (if you have some). Bash your chicken with a rolling pin until it is 1cm thick all over. Tip: If you don’t have a rolling pin you can improvise with a heavy saucepan/cricket bat etc.

Top the chicken with the courgette mixture
5

Pile your courgette mixture on top of each chicken breast. Put on a baking tray in your oven and cook for 15-20 mins until cooked through. Tip: The chicken is cooked when it is no longer pink in the middle. Then pop them under a hot grill for a few mins until golden-brown on top. Tip: if your grill and oven are one and the same, you can move your potatoes to the bottom shelf whilst you grill your chicken.

6

Toss the spinach leaves in the dressing.

7

Serve your crispy roasted potatoes with your courgette topped chicken and a handful of your spinach.

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