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Broccoli Cauliflower Casserole combines tender vegetables with creamy Velveeta cheese sauce and buttery seasoned croutons. This 5-ingredient side dish is ready in 40 minutes and perfect for holidays or weeknight dinners.
Course Dinner
Cuisine American
Keyword broccoli casserole, casserole, cheesy casserole, Easer side dish, holiday side dish, roasted broccoli and cauliflower, thanksgiving side dish, Velveeta
Preheat the oven to 350° Fahrenheit. Lightly grease a 9x13-inch casserole dish.
Add the broccoli and cauliflower to the prepared dish, spreading them evenly.
Microwave the Velveeta and 6 tablespoons of butter in a microwave-safe bowl in 30-second intervals, stirring between each, until smooth and creamy.
Pour the cheese sauce evenly over the vegetables.
Melt the remaining 2 tablespoons of butter in the microwave. Place the croutons in a large resealable bag, crush to desired size, add the melted butter, seal, and shake to coat.
Sprinkle the crouton mixture evenly over the casserole.
Bake for 30 minutes, until the topping is golden brown and the cheese is bubbling. Remove from the oven and serve warm.