Broccoli And Cauliflower Au Gratin

This broccoli and cauliflower au gratin is a creamy and cheesy dish that combines tender vegetables with a rich cheese sauce, topped with a golden breadcrumb crust. Perfect as a comforting side dish or a light main course.
This recipe is american style, dinner, scaled for 6 servings, with 15 min prep and 30 min cook.
Prep: 15 min · Cook: 30 min · Total: 45 min · Serves: 6
Quick cooking notes
- Core ingredients include black pepper, bread crumbs, cheddar cheese, broccoli florets.
- Follow all 11 steps in order for the intended texture and doneness.
- Ingredient quantities listed below are for 6 servings.
Ingredients
- 0.25 tsp black pepper
- 0.5 cups bread crumbs
- 1.5 cups cheddar cheese (shredded)
- 2 cups broccoli florets (chopped)
- 0.5 cups parmesan cheese (grated)
- 1 tbsp all-purpose flour
- 2 cups milk (whole)
- 4 tbsp butter (melted)
- 0.5 tsp salt
- 2 cups cauliflower florets (chopped)
Instructions
- Preheat the oven to 350°F (175°C).
- In a large pot, bring salted water to a boil and blanch the broccoli and cauliflower florets for 3-4 minutes until slightly tender.
- Drain the vegetables and set them aside in a baking dish.
- In a saucepan, melt the butter over medium heat and stir in the flour to create a roux, cooking for about 1 minute.
- Gradually whisk in the milk, stirring constantly until the sauce thickens, about 5-7 minutes.
- Remove the saucepan from heat and stir in the cheddar cheese until melted and smooth.
- Pour the cheese sauce over the broccoli and cauliflower, ensuring they are well coated.
- In a small bowl, combine the bread crumbs, parmesan cheese, salt, and black pepper.
- Sprinkle the breadcrumb mixture evenly over the cheese-covered vegetables.
- Bake in the preheated oven for 25-30 minutes or until the top is golden brown and bubbly.
- Let it cool for a few minutes before serving.
Nutrition (per serving)
- Calories: 250
- Protein: 12 g
- Fat: 15 g
- Carbohydrates: 18 g
- Fiber: 4 g
- Sugar: 3 g
- Sodium: 400 mg
Nutrition values are estimates based on stored ingredient totals and serving size.
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