Asparagus With Mustard Sauce

Prep: 5 min Cook: 10 min Serves: 2 Cuisine: Western

A vibrant and creamy asparagus dish featuring a tangy mustard sauce, perfect for spring gatherings or a quick elegant side for any meal.

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Ingredients

  • 1 handful of asparagus
  • 4 Tbsp. butter
  • 2 Tbsp. flour
  • 8 Tbsp. mayonnaise
  • 2 Tbsp. mustard
  • favorite seasoning

Instructions

  1. Cook a handful of asparagus in boiling water for 10 minutes.
  2. Melt butter and stir in flour.
  3. Add mayonnaise and mustard to the butter mixture, stirring until smooth.
  4. Season with your favorite seasoning.
  5. Pour the sauce over the cooked asparagus and serve.

Tips & Substitutions

For a richer flavor, consider adding minced garlic to the butter before mixing in the flour. If you prefer a lighter sauce, substitute Greek yogurt for mayonnaise. Make sure to season the sauce with salt, pepper, or herbs like dill for extra depth. This dish can also be elevated with a sprinkle of grated Parmesan cheese on top before serving.

Serving Suggestions

Asparagus with Mustard Sauce makes a vibrant side dish for grilled meats or fish, particularly chicken or salmon. It pairs beautifully with Chicken Chasseurs and can be served alongside a light salad or roasted potatoes for a complete meal. Consider garnishing with fresh herbs like parsley or chives for added color and flavor.

Storage & Reheating

Store any leftover asparagus and mustard sauce in an airtight container in the fridge for up to 3 days. To reheat, gently warm the asparagus in a skillet over low heat, adding a splash of water to prevent drying out. Reheat the sauce separately in a small pan, stirring frequently until warmed through.

Nutrition & Diet Analysis (per serving)

Each serving of Asparagus With Mustard Sauce contains roughly 548 calories, with 3g protein, 24g carbohydrates, and 50g fat.

548 kcal 27% DV
Protein Fat Carbs

Macronutrients

Protein 3.5g 7% DV
Total Fat 49.5g 64% DV
Carbs 23.8g 9% DV
Fiber 1.1g 4% DV
Sugar 0.5g 1% DV

Electrolytes

Sodium 330mg 14% DV
Potassium 64.8mg 1% DV
Cholesterol 7.5mg 3% DV

Vitamins & Minerals

Vitamin A 79.1mcg 9% DV
Vitamin C 3.8mg 4% DV
Calcium 26.4mg 2% DV
Iron 1.7mg 9% DV
Contains Milk Egg Wheat/Gluten

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 frozen asparagus for this recipe?

Yes, you can use frozen asparagus, but be sure to thaw and drain it well before cooking. Frozen asparagus may have a softer texture, so adjust the cooking time accordingly to avoid overcooking.

What can I substitute for mustard in the sauce?

If you don't have mustard, you can use a mixture of Dijon mustard and a little honey for sweetness, or consider substituting with horseradish for a spicy kick. Both alternatives will add a unique flavor to the sauce.

Is this recipe suitable for vegetarians?

Yes, this dish is vegetarian-friendly as it primarily contains asparagus and a sauce made from butter, flour, mayonnaise, and mustard. To keep it vegetarian, ensure the mayonnaise is egg-free if desired.

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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