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This creamy Mustard Chicken recipe combines simplicity with elegance, making it an ideal dinner for one. Ready in just 20 minutes, tender chicken is cooked in a rich, tangy mustard sauce with a touch of tarragon for added depth. Whether served over pasta, rice, or enjoyed on its own for a low-carb option, this dish offers restaurant-quality flavor in a quick and comforting single serving meal.

a pink bowl filled with chicken and a mustard sauce next to a light blue napkin.

Looking for more chicken recipes made just for one? Try our flavorful Sheet Pan Greek Chicken, savory Chicken Marsala, rich Tuscan Chicken, or the classic Chicken Parmesan.

RELATED: Easy Dinner Ideas For One

Why You’ll Love This Recipe

  • Fast and Simple: Ready in just 20 minutes.
  • Rich Flavor: Mustard and tarragon create a creamy, tangy sauce packed with deliciousness.
  • Versatile Pairing: Serve Mustard Chicken with pasta, rice, or enjoy it on its own for a low-carb option.
  • Perfectly Portioned: Designed for a single serving, so there’s no waste.
  • One-Pan Meal: Everything cooks in one skillet for easy prep and cleanup.

RELATED: Recipes For Empty Nesters – The Joy Of Cooking For Two

Mustard Chicken is a timeless dish with tender chicken cooked in a rich, creamy mustard sauce. This flavorful sauce, made with Dijon mustard, dried tarragon, and heavy cream, creates a perfectly balanced dish that is both comforting and elegant.

Our single serving version lets you enjoy all the classic flavors without the hassle of leftovers. It’s quick to prepare, with perfectly portioned ingredients that deliver a velvety, herb-infused sauce in just 20 minutes—perfect for an easy yet restaurant-quality meal at home.

Ingredients

ingredients needed to make mustard chicken on a wooden cutting board.

If you have any ingredients leftover from this small batch Mustard Chicken recipe, check out our Leftover Ingredients Recipe Finder

  • Salted Butter: Adds a rich, creamy texture and enhances the overall flavor of the dish.
  • Chicken: Use a 6-ounce boneless, skinless chicken breast or thigh. This portion is perfect for one serving and ensures juicy, tender results. Leftover chicken? Try it in Chicken Tetrazzini, Chicken Tortellini Soup, or Coq au Vin.
  • Salt and Pepper: These simple seasonings enhance the flavors of the chicken and sauce.
  • Heavy Cream: Key to the rich and creamy sauce. Heavy cream or heavy whipping cream work best—avoid milk or half-and-half, as they won’t provide the same consistency. Use any leftovers in Chicken Alfredo, Broccoli Cheddar Soup, or in desserts like Vanilla Pudding and Boston Cream Pie.
  • Mustard: Dijon mustard offers a sharp, tangy flavor, while stone-ground mustard is a good alternative. Avoid yellow mustard, which lacks depth. Leftover mustard is great for Crab Cakes and Potato Salad.
  • Dried Tarragon: Combines beautifully with Dijon mustard to create a flavorful, aromatic sauce. This herb also works well in Chicken Fricassee and in a crustless Coronation Quiche.

Recipe Variations

  • Spicy Mustard Chicken: Add a pinch of cayenne pepper or red pepper flakes for a touch of heat.
  • Mushroom Mustard Chicken: Sauté sliced mushrooms alongside the chicken for an earthy flavor boost.
  • Herb-Infused Sauce: Stir in fresh parsley or chives to add brightness and freshness to the dish.
  • Cheesy Mustard Chicken: Finish with a sprinkle of grated Parmesan for a creamy, cheesy layer of flavor.
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How To Make Mustard Chicken

These step-by-step photos and instructions help you visualize how to make Mustard Chicken For One. See the recipe box below for ingredient amounts and full recipe instructions.

  1. Heat a 10-inch skillet over medium heat and melt the butter.
  2. Season the chicken evenly with salt and pepper.
cubes of chicken topped with salt and pepper on a cutting board.
  1. Add the chicken to the skillet and cook for about 6 minutes, turning occasionally to brown all sides evenly.
chicken cooking in a black skillet.
  1. Remove the chicken from the skillet and place it on a plate. Cover to keep warm, then reduce the heat to medium-low.
  2. Pour the heavy cream into the skillet, using a spatula to scrape up any browned bits from the bottom of the pan.
  3. Stir in the mustard and dried tarragon. Cook the sauce over medium-low heat, stirring frequently, until it thickens slightly, about 5 minutes.
mustard tarragon sauce simmering in a saucepan.
  1. Return the chicken to the skillet, ensuring each piece is well-coated in the creamy sauce.
chicken with mustard tarragon sauce simmering in a saucepan.
  1. Serve the chicken as-is or over rice or buttered noodles for a heartier meal.
mustard chicken in a blue bowl on a silver tray.

Expert Tips

  • Meal Prep: Stock your freezer with individually wrapped chicken breasts or thighs for easy, ready-to-cook portions. Buy in bulk when on sale, divide into single portions, and freeze. For best quality, use within nine months, as recommended by the USDA.
  • Storing Leftovers: Keep leftover mustard chicken in an airtight container in the refrigerator for up to 3 days. Reheat gently in the microwave until warmed through.
  • Versatile Sauce: The mustard-tarragon sauce isn’t just for chicken—try it spooned over fish or shrimp for a flavorful alternative.

Serving Suggestions

Elevate your Mustard Chicken with these flavorful single serving sides:

  • Sautéed Green Beans: A fresh and healthy option that pairs perfectly with the creamy sauce.
  • Buttered Noodles: A satisfying choice for a heartier meal, ideal for pasta lovers.
  • Italian Chopped Salad: Light and refreshing, this salad balances the richness of the chicken.
  • Roasted Cabbage: Crisp and mildly earthy, roasted cabbage is a perfect complement to the creamy mustard sauce.
  • French Bread: A slice of homemade bread is just right for soaking up every last drop of the delicious sauce.

Frequently Asked Questions

Can I use a chicken thigh instead of a chicken breast?

Yes, boneless, skinless chicken thighs work well and add extra juiciness to the dish.

What type of mustard is best for the mustard sauce?

Dijon mustard is recommended for its tangy flavor, but stone-ground mustard is a good alternative. Avoid yellow mustard, as it lacks the depth needed for this dish.

Can I double the recipe?

Absolutely! Simply double the ingredients and use a larger skillet to ensure even cooking.

What’s the best way to reheat leftovers?

Reheat gently in a skillet over low heat, adding a splash of cream or broth to prevent the sauce from drying out.

Can I use dried herbs other than tarragon?

Yes, dried thyme or rosemary are good substitutes if you don’t have tarragon on hand.

Can I make a dairy-free mustard sauce?

Yes, substitute the heavy cream with coconut cream, but note that the sauce may be less rich.

Ways To Use Leftover Ingredients

If you have any ingredients leftover from this recipe, check out our Leftover Ingredients Recipe Finder or you might like to consider using them in any of these single serving and small batch recipes:

If you’ve tried this single serve mustard chicken recipe or any recipe on One Dish Kitchen please let me know how you liked it by rating the recipe and telling me about it in the comment section below.

Also, if you take a picture please tag us on Instagram (@onedishkitchen) we’d love to see it!


Your Cooking For One Source
Because you’re worth it

Creamy Mustard Chicken For One

5 from 33 votes
Prep: 5 minutes
Cook: 15 minutes
Total: 20 minutes
Servings: 1 serving
This easy Creamy Mustard Chicken recipe comes together in just 20 minutes. Juicy chicken is paired with a rich, flavorful mustard and tarragon sauce for a quick and elegant meal.

Ingredients 
 

  • 1 tablespoon salted butter
  • 1 (6-ounce) boneless skinless chicken breast -cut into 1-inch cubes
  • ¼ teaspoon kosher salt
  • teaspoon coarsely ground black pepper
  • ½ cup heavy cream
  • 1 teaspoon dijon mustard
  • ½ teaspoon dried tarragon
  • Optional: cooked rice or pasta
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Instructions 

  • Heat a 10-inch skillet over medium heat and melt the butter.
  • Season the chicken evenly with salt and pepper.
  • Add the chicken to the skillet and cook for about 6 minutes, turning occasionally to brown all sides evenly.
  • Remove the chicken from the skillet and place it on a plate. Cover to keep warm, then reduce the heat to medium-low.
  • Pour the heavy cream into the skillet, using a spatula to scrape up any browned bits from the bottom of the pan.
  • Stir in the mustard and dried tarragon. Cook the sauce over medium-low heat, stirring frequently, until it thickens slightly, about 5 minutes.
  • Return the chicken to the skillet, ensuring each piece is well-coated in the creamy sauce.
  • Serve the chicken as-is or over cooked rice or buttered noodles for a heartier meal.

Notes

  • Meal Prep: Stock your freezer with individually wrapped chicken breasts or thighs for easy, ready-to-cook portions. Buy in bulk when on sale, divide into single portions, and freeze. For best quality, use within nine months, as recommended by the USDA.
  • Storing Leftovers: Keep leftover mustard chicken in an airtight container in the refrigerator for up to 3 days. Reheat gently in the microwave until warmed through.
  • Versatile Sauce: The mustard-tarragon sauce isn’t just for chicken—try it spooned over fish or shrimp for a flavorful alternative.

Nutrition

Serving: 1serving, Calories: 668kcal, Carbohydrates: 4g, Protein: 29g, Fat: 55g, Saturated Fat: 35g, Polyunsaturated Fat: 2g, Monounsaturated Fat: 14g, Trans Fat: 1g, Cholesterol: 165mg, Sodium: 759mg, Potassium: 128mg, Fiber: 1g, Sugar: 4g, Vitamin A: 2103IU, Vitamin C: 1mg, Calcium: 85mg, Iron: 1mg

The information shown is an estimate provided by an online nutrition calculator. It should not be considered a substitute for a professional nutritionist’s advice.

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Iโ€™m Joanie and Iโ€™m incredibly happy youโ€™re here! Our aim is to inspire individuals with access to single serving recipes, education, and a supportive community that will enable them to enjoy the preparation of a meal that will nourish both body and soul.

5 from 33 votes (13 ratings without comment)

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41 Comments

  1. J. says:

    What can be used in place of tarragon? Iโ€™ve been to 3 stores where I am and unable to find.

    1. Joanie Zisk says:

      Tarragon really adds so much to this dish with its unique flavor, but if you canโ€™t find it, you can leave it out, and the recipe will still be delicious. Alternatively, you can try substituting with parsley, thyme, or a small pinch of fennel seeds, which are often used as alternatives to tarragon in recipes.

    2. Olivia B. says:

      You will want to find the tarragon!!! Order it online if you have to, it makes the dish wonderful!!! I have made this sooooooo many times, canโ€™t imagine it without it!!!

  2. Ashley says:

    Wonderful recipe! So easy & delicious!

  3. Leona says:

    I’m not sure exactly what I was expecting, but this was SO good! I had it over buttered egg noodles. I might try rice the next time. I can see using this creamy versatile dish for all kinds of good meals.

  4. James Rosell says:

    Excellent would not change a thing

  5. Retired Coastie says:

    This recipe is awesome! I am a huge fan of Alfredo sauce but Iโ€™m afraid it is now been bumped to second place. This sauce is now #1. I made it exactly as the recipe called for. I served it over egg noodles. Very flavorful, WOW!!!

  6. Javon Cubic says:

    What can you use instead of heavy cream

    1. Joanie Zisk says:

      Heavy cream is a crucial element in the sauce, it contributes to its richness and creaminess. More importantly, heavy cream also acts as an effective thickener. I cannot recommend a similar substitute. I do not recommend using milk or half-and-half, as they wonโ€™t provide the same thickness or richness.