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Creamy Double Chicken & Leek Casserole

Creamy Double Chicken & Leek Casserole

with Potato Mash & Lemon
Recipe Development Team
Recipe Development TeamUpdated on November 04, 2025
Get tasty recipes from just $6 per serving
Calories
733 kcal
Protein
35.1g protein
Total
30 minutes
Difficulty
Easy
Allergens:
  • Milk
Produced in a facility that processes eggs, milk, fish, peanuts, sesame, shellfish, soy, tree nuts, and wheat.
Serving amount

1 sachet

Garlic & Herb Seasoning

320 g

Chicken Thigh

1

Celery

1 packet

Parsley

1 packet

Cream

(Contains: Milk)

2 packet

Potato

1 sachet

Chicken-Style Stock Powder

1

Carrot

1

Leek

Calories733 kcal
Energy (kJ)3070 kJ
Fat58 g
of which saturates33.7 g
Carbohydrate24.8 g
of which sugars11.9 g
Dietary Fibre4.2 g
Protein35.1 g
Sodium1100 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.

Cooking Steps

1

• Boil the kettle. Half-fill a large saucepan with boiling water, then add a generous pinch of salt. • Peel potato and cut into large chunks. • Cook potato in the boiling water, over high heat, until easily pierced with a fork, 12-15 minutes. Drain and return to the pan. • Add the butter and milk to the potato, then season with salt. Mash until smooth. Cover to keep warm.

TIP: Save time and get more fibre by leaving the potato unpeeled. Little cooks: Get those muscles working and help mash the potatoes!

2

• Meanwhile, thinly slice leek. Finely chop celery. Thinly slice carrot into half-moons. • Cut chicken thigh into 2cm chunks.

3

• In a large frying pan, heat a drizzle of olive oil over medium-high heat. Cook celery, tossing until softened, 3-4 minutes. • Add leek and carrot and cook until tender, 4-5 minutes. • Transfer to a medium bowl.

4

Custom Recipe: If you've doubled your chicken, cook in batches for the best result.

5

• Reduce heat to medium, then add garlic & herb seasoning and cook until fragrant, 1 minute. • Add cream (see ingredients), chicken-style stock powder and the water. Cook until slightly thickened, 1-2 minutes. • Remove pan from heat, then return veggies to the pan and season to taste.

6

• Divide potato mash between plates. • Top with creamy chicken and leek casserole. • Tear over parsley to serve. Enjoy!

Little cooks: Help tear over the parsley.