Tangy Mustard Cauliflower

Prep: 5 min Cook: 20 min Serves: 4 Cuisine: American

Tangy Mustard Cauliflower offers a flavorful combination of creamy dressing, sharp mustard, and melted cheese, perfect as a comforting side dish for family dinners or casual gatherings.

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Ingredients

  • 1 medium head cauliflower or 10 oz. package frozen cauliflower
  • 1/2 cup salad dressing or mayonnaise
  • 1 tablespoon chopped onion
  • 1 to 1 1/2 teaspoons prepared dry mustard
  • 1/2 cup shredded American cheese or Cheddar

Instructions

  1. Cook cauliflower in a small amount of water, loosely covered, for 15 to 20 minutes if fresh whole or 8 to 12 minutes if fresh flowerets; or cook frozen cauliflower as directed on the package.
  2. Drain well and remove cauliflower to a heatproof dish.
  3. Combine salad dressing, chopped onion, and prepared dry mustard to make the sauce.
  4. Spread the dressing mixture over the hot cauliflower.
  5. Sprinkle shredded American cheese or Cheddar on top.
  6. Bake at 350°F until the cheese melts, about 10-15 minutes, or cover and let stand until the cheese melts, about 3 minutes.

Tips & Substitutions

For a creamy texture, use a full-fat mayonnaise or a vegan alternative if you prefer. You can substitute the onion with green onions for a milder flavor. If you want a bit of heat, consider adding a pinch of cayenne pepper to the dressing. For a twist, try adding crumbled bacon on top before baking. This dish is perfect for potlucks or as a side to your favorite main course.

Serving Suggestions

Serve this tangy mustard cauliflower as a delightful side dish alongside grilled meats or baked fish. It pairs beautifully with American recipes like Baked Macaroni And Cheese Sauce or a refreshing salad. For a vegetarian option, serve it with a quinoa salad or roasted vegetables. Garnish with fresh herbs for added flavor and visual appeal.

Storage & Reheating

Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place the cauliflower in a microwave-safe dish and cover it with a damp paper towel to retain moisture. Heat in 30-second intervals until warmed through. Alternatively, you can reheat it in the oven at 350°F for about 10 minutes, ensuring the cheese remains melty.

Nutrition & Diet Analysis (per serving)

Each serving of Tangy Mustard Cauliflower contains roughly 199 calories, with 6g protein, 13g carbohydrates, and 14g fat. It is a good source of vitamin A (19% of the Daily Value), protein (12% of the Daily Value), and calcium (11% of the Daily Value). Note that it is relatively high in sodium, at 681mg per serving (30% of the Daily Value).

199 kcal 10% DV
Protein Fat Carbs

Macronutrients

Protein 6.2g 12% DV
Total Fat 14.2g 18% DV
Carbs 12.5g 5% DV
Fiber 1.3g 5% DV
Sugar 2.5g 5% DV

Electrolytes

Sodium 681.2mg 30% DV
Potassium 139.5mg 3% DV
Cholesterol 6.3mg 2% DV

Vitamins & Minerals

Vitamin A 169.4mcg 19% DV
Vitamin C 10.3mg 11% DV
Vitamin D 0mcg
Calcium 148.3mg 11% DV
Iron 0.8mg 4% DV
Diet fit Low-carb Under 400 cal
Contains Milk Egg

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use other types of cheese in this recipe?

Absolutely! While American cheese and Cheddar are great choices, you can experiment with other cheeses like Gruyère or Monterey Jack for a different flavor profile. Just keep in mind that the melting properties of the cheese may vary, so adjust baking time as needed.

How do I know when the cauliflower is cooked properly?

The cauliflower should be tender but still firm when pierced with a fork. If using frozen cauliflower, follow the package instructions for cooking times. Be cautious not to overcook, as it can become mushy. You want it to hold its shape when topped with the dressing and cheese.

Can I make this dish ahead of time?

Yes, you can prepare the cauliflower and dressing mixture ahead of time. Cook the cauliflower and let it cool, then mix with the dressing and cheese. Cover and refrigerate for up to 24 hours. When ready to serve, simply bake it as directed until heated through and the cheese is melted.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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