Mustard Sauce

Prep: 10 min Cook: 15 min

A sweet and tangy mustard sauce with a smooth, thick texture, perfect for drizzling over meats or cheeses. Its bold flavor combines the sharpness of mustard with the sweetness of sugar, making it an excellent condiment for those who enjoy robust, flavorful accompaniments. Suitable for a variety of hearty dishes.

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Ingredients

  • 1/2 cup sugar
  • 2 tablespoons flour
  • 2 tablespoons butter
  • 1/2 cup vinegar
  • 1/2 cup mustard

Instructions

  1. Mix sugar and flour in a double boiler.
  2. Add vinegar and mustard to the mixture.
  3. Cook until the sauce thickens.
  4. Remove from heat and add butter.

Tips & Substitutions

For a smoother sauce, ensure the sugar and flour are fully combined before adding the liquids. If you prefer a milder flavor, use a mild mustard or adjust the mustard quantity to your taste. You can substitute apple cider vinegar for a sweeter profile or use honey in place of sugar for a more natural sweetness.

Serving Suggestions

This mustard sauce pairs beautifully with grilled meats, such as chicken or pork, and can also be used as a dipping sauce for vegetables or pretzels. Consider serving it alongside Bunuelos De Planto (Banana Fritters) for a delightful contrast of flavors. It also works well drizzled over roasted potatoes or greens.

Storage & Reheating

Store leftover mustard sauce in an airtight container in the refrigerator for up to a week. To reheat, gently warm it in a saucepan over low heat, stirring continuously to prevent separation. If the sauce thickens too much, add a splash of water or vinegar to reach the desired consistency.

Nutrition & Diet Analysis (per serving)

Each serving of Mustard Sauce contains roughly 339 calories, with 2g protein, 14g carbohydrates, and 30g fat. It is a good source of vitamin A (18% of the Daily Value) and vitamin C (11% of the Daily Value).

339 kcal 17% DV
Protein Fat Carbs

Macronutrients

Protein 1.8g 4% DV
Total Fat 30.2g 39% DV
Carbs 14g 5% DV
Fiber 1.1g 4% DV
Sugar 4.9g 10% DV

Electrolytes

Sodium 83.3mg 4% DV
Potassium 108.8mg 2% DV
Cholesterol 90mg 30% DV

Vitamins & Minerals

Vitamin A 158.1mcg 18% DV
Vitamin C 10.3mg 11% DV
Calcium 46.4mg 4% DV
Iron 0.9mg 5% DV
Diet fit Low-carb Under 400 cal
Contains Milk 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 make this sauce ahead of time?

Yes, you can prepare the mustard sauce a day in advance. Just store it in the refrigerator, and reheat it gently before serving. This allows the flavors to meld together, enhancing the taste.

What type of mustard should I use?

You can use any type of mustard based on your preference. Yellow mustard gives a classic flavor, while Dijon mustard adds a more sophisticated taste. For a spicy kick, try using hot English mustard.

Is this recipe gluten-free?

The original recipe contains flour, which is not gluten-free. To make a gluten-free version, substitute the flour with cornstarch or a gluten-free flour blend. This will help thicken the sauce without compromising its texture.

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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