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Creamy Mushroom Casserole & Veggie Mash

Creamy Mushroom Casserole & Veggie Mash

with Lemony Baby Broccoli & Plant-Based Cheese
4.0(3)
Recipe Development Team
Recipe Development TeamUpdated on December 18, 2025
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Calories
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Protein
11.7g protein
Difficulty
Easy
Allergens:
  • Milk
  • Gluten
  • May contain traces of allergens
  • Milk
  • Peanuts
  • Sesame
  • Soy
  • Almond
  • Traces of Brazil Nut
  • Traces of Cashew
  • Hazelnut
  • Macadamia
  • Pecan
  • Traces of Pistachio
  • Traces of Walnut
  • Traces of Pine Nut
Produced in a facility that processes eggs, milk, fish, peanuts, sesame, shellfish, soy, tree nuts, and wheat.
Serving amount

1

potato

2

carrot

2 clove

garlic

1 packet

button mushrooms

½

Onion

1 bag

baby broccoli

½

lemon

1 sachet

Garlic & Herb Seasoning

1 packet

cream

(Contains: Milk; )

½ packet

Dijon mustard

1 packet

Plant-Based Grated Cheese

(Contains: Gluten, May contain traces of allergens, Milk, Peanuts, Sesame, Soy, Almond, Traces of Brazil Nut, Traces of Cashew, Hazelnut, Macadamia, Pecan, Traces of Pistachio, Traces of Walnut, Traces of Pine Nut; )

Not included in your delivery

olive oil

40 g

butter

(Contains: Milk; )

2 tbs

milk

(Contains: Milk; )

Energy (kJ)2930 kJ
Fat50.9 g
of which saturates31.5 g
Carbohydrate50.4 g
of which sugars21.8 g
Protein11.7 g
Sodium923 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.
Large Pan
Large Frying Pan

Cooking Steps

1
1

• Boil the kettle. Half-fill a large saucepan with boiling water, then add a generous pinch of salt. • Peel potato and carrot and cut into bite-sized chunks. Peel garlic cloves. • Cook potato, carrot and garlic 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, milk and plant-based grated cheese to the veggies and season with salt. Mash until smooth. Cover to keep warm.

TIP: Save time and get more fibre by leaving the potato unpeeled. TIP: The plant-based cheese has a unique texture, use less or leave it out if you're not a fan!

2
2

• Meanwhile, thinly slice button mushrooms and onion (see ingredients). Halve any thicker stalks of baby broccoli lengthways. Slice lemon into wedges.

3
3

• In a large frying pan, heat a drizzle of olive oil over medium-high heat. Cook baby broccoli until tender, 5-6 minutes. • Transfer to a bowl, add a squeeze of lemon juice and season to taste. Cover to keep warm and set aside.

4
4

• Return frying pan to medium-high heat with a drizzle of olive oil. Cook mushrooms and onion, stirring, until tender, 6-7 minutes. • Add garlic & herb seasoning and cook, until fragrant, 1 minute.

5
5

• Add cream (see ingredients), dijon mustard (see ingredients) and a splash of water. Simmer, until slightly reduced, 2-3 minutes. Season to taste.

6
6

• Divide plant-based cheesy veggie mash, creamy mushroom casserole and lemony baby broccoli between plates. • Serve with any remaining lemon wedges. Enjoy!