Cauliflower Au Gratin Recipe | Different Side Dish

Here’s a cauliflower recipe that has a little punch to its flavor. Use your favorite type of mustard for a variation. Enjoy!

3.34 from 3 votes
Cauliflower Au Gratin
Prep Time
10 mins
Cook Time
20 mins
Course: Side Dish
Cuisine: American, Cajun
Servings: 8 servings
Calories: 145 kcal
Author: Megan Pizzi
  • 1 whole cauliflower
  • 2 tsp prepared mustard (any type)
  • 1/2 cup mayonnaise
  • 3/4 cup shredded cheddar cheese
  • Paprika
  • Parsley or other fresh herbs for garnish
  1. Boil cauliflower in water until tender. Cut into flowerettes and place in grease casserole dish.

  2. Combine mustard and mayonnaise and spread over cauliflower. Top with cheese and bake at 325° until cheese melts. Sprinkle with paprika and fresh herbs.

Nutrition Facts
Cauliflower Au Gratin
Amount Per Serving
Calories 145
% Daily Value*
Carbohydrates 5.4g2%
Fiber 2g8%
* Percent Daily Values are based on a 2000 calorie diet.

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