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Favorite Casserole Side Dish- Cheesy Broccoli Cauliflower Casserole

Cheesy Broccoli Cauliflower Casserole

A favorite weeknight dinner side dish for the entire family - easy, Cheesy Broccoli Cauliflower Casserole (kid approved!)

Course Side Dish
Prep Time 15 minutes
Cook Time 35 minutes
Total Time 50 minutes


  • 1/2 head broccoli (large sized)
  • 1/2 head cauliflower (large sized)
  • 1/2 can cream of mushroom soup
  • 1/2 cup mayonnaise (light is fine)
  • 2 cups shredded sharp cheddar cheese
  • 1 egg
  • 1 sleeve Ritz crackers
  • 2 Tbsp butter
  • salt (to taste)
  • pepper (to taste)


  1. Preheat oven to 350ยบ

  2. Rinse broccoli and cauliflower and chop into small pieces. Add to a pot of water and boil until tender. When cooked through, drain in colander and set aside.

  3. Coat casserole dish with non-stick cooking spray

  4. Break the egg in a large mixing bowl, and lightly scramble 

  5. Add cream of mushroom soup and mayonnaise to the egg and mix together well.

  6. Add cheese to the bowl and mix well.

  7. Add cooked broccoli and cauliflower to the bowl and mix well. Add a pinch of salt and pepper, to taste.

  8. Pour mixture into greased casserole dish and spread evenly.

  9. Crush Ritz crackers and add as the casserole topping, distributing the crumbles evenly.

  10. In a microwave-safe dish, add butter and heat for 30 seconds, or until melted. Drizzle crackers with the melted butter.

  11. Bake for 30-35 minutes.