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Creamy Broccoli Casserole (Gratin)

Creamy Broccoli Casserole (Gratin)

This creamy broccoli casserole is a delightful dish smothered in a garlic-parmesan cheese sauce, perfect for any occasion.
Prep Time 10 minutes
Cook Time 1 hour
Total Time 1 hour 10 minutes
Course Bake, Vegetable
Cuisine French influence
Servings 8 servings
Calories 359 kcal

Equipment

  • Casserole dish
  • large pot
  • whisk
  • bowl

Ingredients
  

  • 600 g broccoli florets small to medium (2 large heads)
  • 60 g unsalted butter
  • 4 cloves garlic minced
  • 6 tablespoon plain flour
  • 2 cups milk preferably warm (full or low fat)
  • 1.5 cups chicken broth/stock preferably warm
  • 1.5 cups cheddar cheese freshly grated
  • ½ cup grated parmesan cheese
  • Salt
  • Pepper

Topping

  • ½ cup panko breadcrumbs
  • ¼ cup grated parmesan cheese
  • 20 g unsalted butter melted

Instructions
 

  • Preheat oven to 180C/350F.
  • Mix Topping ingredients in a bowl with a pinch of salt and pepper. Set aside.
  • Melt butter in a large pot over medium heat. Add garlic and cook for 1 minute until it smells incredible.
  • Add flour and cook for 1 minute, stirring constantly.
  • While whisking, slowly pour in half the milk. Once fully incorporated, whisk in the remaining milk plus the chicken broth.
  • Cook for 4 to 5 minutes, whisking every now and then and more towards the end, until the sauce thickens so that it coats the back of a wooden spoon.
  • Turn off heat, add cheeses, stir in. Then do a taste test and add a bit of salt if required.
  • Add broccoli and stir well to coat.
  • Pour into a casserole dish, pat down to fill. Sprinkle over Topping, cover with foil then bake for 25 minutes.
  • Remove foil and bake for a further 20 minutes until the topping is deep golden and the broccoli is tender.
  • Stand for 5 minutes before serving.

Notes

You'll need around 1 kg / 2 lb of broccoli with stalks to get 600 g of florets. Cut / break florets the same size for even cooking. Use freshly grated cheese for best results.

Nutrition

Serving: 1cupCalories: 359kcal
Keyword broccoli, cheese sauce, Creamy Broccoli Casserole, Gratin, Side Dish, vegetable dish
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