Main Dishes

Broccoli Cauliflower Tetrazzini

Broccoli Cauliflower Tetrazzini is a creamy, vegetarian pasta casserole with lots of Parmesan cheese flavor and a buttery Panko crumb

  • Serves 4
  • Prep 20 minutes
  • Cook 30 minutes
  • Total 50 minutes

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Broccoli Cauliflower Tetrazzini

Chicken (or Turkey after Thanksgiving) Tetrazzini is always a family favorite of ours. But since my daughter became vegetarian a few years ago, I had to learn ways to cook some of her favorite foods without the meat. Broccoli and Cauliflower Tetrazzini is every bit as comforting and delicious as Chicken Tetrazzini but can be enjoyed by vegetarians too.

Broccoli and Cauliflower Tetrazzini (vegetarian)

There aren’t many people who can resist a creamy pasta dish with Parmesan cheese and a crunchy bread crumb topping. Even the meat lover in your family will be a fan of this meal.

Broccoli and cauliflower are two of my favorite vegetables.

Broccoli and Cauliflower Tetrazzini (vegetarian)

Recipe Tips

I know there are many people who don’t like cauliflower and if that is the case, just use all broccoli. Or all cauliflower if you’re not a fan of broccoli. Carrots would also be really good in this dish.

Want to make it spicy? Add half a teaspoon of crushed red pepper flakes.

Broccoli and Cauliflower Tetrazzini (vegetarian)

Type of Pasta To Use

I use fettuccine, but linguine or spaghetti work well too. You could even use farfalle, shells, or  penne.

Storage

Leftovers will keep in an airtight container in the refrigerator for 4 days. Reheat in microwave.

Broccoli and Cauliflower Tetrazzini (vegetarian)

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Recipe

Broccoli Cauliflower Tetrazzini

Broccoli Cauliflower Tetrazzini is a creamy, vegetarian pasta casserole with lots of Parmesan cheese flavor and a buttery Panko crumb topping.

  • Serves 4
  • Prep 20 minutes
  • Cook 30 minutes
  • Total 50 minutes

Ingredients

  • 10-12 ounces fettuccine (cooked according to package directions)
  • 2 1/2 cups chopped broccoli florets
  • 2 1/2 cups chopped cauliflower florets
  • 3 tablespoons butter
  • 3 tablespoons all-purpose flour
  • 2 1/4 cups milk
  • 2/3 cup grated Parmesan cheese
  • 1 (4.5-oz) can sliced mushrooms (drained)
  • 3/4 teaspoon salt
  • 1/2 teaspoon pepper
  • 1/4 cup Panko crumbs
  • 2 tablespoons grated Parmesan cheese

Instructions

  1. 1

    Steam broccoli and cauliflower until just tender. Sprinkle with a little salt.

  2. 2

    Heat oven to 375 degrees a grease a casserole dish.

  3. 3

    In a large pan, melt butter over medium heat. Add flour and cook and stir for 1 minute. Gradually whisk in milk. Simmer for 2-3 minutes to thicken.

  4. 4

    Remove pan from heat and stir in 2/3 cup Parmesan cheese, mushrooms, salt and pepper.

  5. 5

    Add cooked fettuccine and broccoli and cauliflower to pan and stir to mix in. Transfer to prepared casserole dish and top with Panko crumbs and 2 tablespoons grated Parmesan cheese.

  6. 6

    Place in oven for 25 to 30 minutes, until hot and bubbly.

Nutrition

  • Calories588 kcal
  • Carbohydrates74 g
  • Protein25 g
  • Fat22 g
  • Saturated Fat12 g
  • Polyunsaturated Fat2 g
  • Monounsaturated Fat5 g
  • Trans Fat0.4 g
  • Cholesterol115 mg
  • Sodium972 mg
  • Potassium895 mg
  • Fiber6 g
  • Sugar11 g
  • Vitamin A1038 IU
  • Vitamin C80 mg
  • Calcium415 mg
  • Iron3 mg