Flavorsome Grilled Chicken and Rice

I used to think grilled chicken was boring until I figured out the secret was all in the marinade. For years, I’d just throw plain chicken on the grill and wonder why it turned out dry and flavorless. My husband would drown his in barbecue sauce just to make it edible.

Then I started playing around with mustard-based marinades, and everything changed. The dijon adds this tangy bite that works so well with lemon juice and garlic. Now when I make grilled chicken and rice for dinner, my kids actually get excited. The chicken stays juicy, the flavors soak right in, and the rice soaks up all those good drippings. It’s become our go-to weeknight meal.

What Kind of Chicken Should I Use?

For this recipe, you’ll want to use boneless, skinless chicken breasts since they’re easy to marinate and grill evenly. If you can only find really thick chicken breasts at the store, consider butterflying them or pounding them to an even thickness so they cook through at the same rate. You can also swap in chicken thighs if that’s what you prefer – they tend to be a bit more forgiving on the grill since they have more fat and won’t dry out as easily. Just keep in mind that thighs might need a slightly different cooking time, so use a meat thermometer to make sure they reach 165°F in the center.

Options for Substitutions

This recipe is pretty forgiving when it comes to swaps, so here are some options if you need to make changes:

• Chicken breasts: You can use chicken thighs instead, which are a bit more forgiving on the grill and won’t dry out as easily. Just adjust the cooking time since thighs take a little longer to cook through.
• Dijon mustard: Regular yellow mustard works fine here, or you can use whole grain mustard for a bit more texture in your marinade.
• Jasmine or basmati rice: Long grain white rice is a solid substitute and cooks about the same way. Brown rice will work too, but you’ll need to increase the liquid to 2 ½ cups and cook for about 40-45 minutes instead.
• Soy sauce: If you’re watching sodium or don’t have soy sauce, try coconut aminos or just leave it out and add a pinch more salt to the marinade.
• Chicken broth: Vegetable broth works just as well, or you can use water with a bouillon cube dissolved in it if that’s what you have on hand.
• Butter: You can skip the butter and use all olive oil for the rice if you prefer, though the butter does add a nice richness to the final dish.

Watch Out for These Mistakes While Grilling

The biggest mistake people make with grilled chicken breasts is not pounding them to an even thickness, which leads to dry edges while the thick center is still cooking – use a meat mallet to flatten them to about ¾ inch for consistent results.

Skipping the marinade time is another common error, so try to marinate for at least 2 hours if you can’t do the full 24, as this gives the flavors time to penetrate the meat and helps keep it moist.

When grilling, resist the urge to press down on the chicken with your spatula, which squeezes out all those tasty juices and dries out your meat.

For the rice, make sure you don’t lift the lid while it’s simmering – every time you peek, you release steam that’s needed to cook the rice properly, and you’ll end up with crunchy, undercooked grains.

What to Serve With Grilled Chicken and Rice?

Since this dish already has protein and a starch covered, I like to add a simple vegetable side to round out the meal. Roasted broccoli or green beans tossed with a little olive oil and garlic work perfectly, or you could go with a crisp Caesar salad if you want something fresh and crunchy. A side of sautéed spinach with garlic is another easy option that takes just a few minutes to make. If you’re feeding a crowd, consider adding some warm pita bread or naan on the side for scooping up the flavorful rice.

Storage Instructions

Store: Keep your grilled chicken and rice in separate airtight containers in the fridge for up to 4 days. I like storing them separately so the rice doesn’t get too mushy from the chicken juices, and it makes it easier to mix and match with other meals throughout the week.

Freeze: Both the chicken and rice freeze really well for up to 3 months. Let everything cool completely first, then portion them out into freezer-safe containers or bags. This is one of my go-to meal prep recipes because it’s so easy to grab and go.

Reheat: Warm up the rice in the microwave with a splash of chicken broth or water to bring back some moisture, about 1-2 minutes. The chicken can be reheated in the microwave for about a minute, or slice it up and toss it in a pan with a little butter for a few minutes until heated through.

Estimated Nutrition

Estimated nutrition for the whole recipe (without optional ingredients):

• Calories: 1550-1850
• Protein: 100-120 g
• Fat: 55-65 g
• Carbohydrates: 120-140 g

Ingredients

For the marinated chicken:

• 2 lb chicken breasts (cut into 1-inch thick strips for even grilling)
• 3 tbsp olive oil
• 1 tbsp dijon (I prefer Grey Poupon for a sharper kick)
• 2 tbsp lemon juice (freshly squeezed for best acidity)
• 3 garlic cloves, minced
• 1 tbsp soy sauce
• 1/2 tsp salt
• 1/2 tsp pepper
• 1/2 tsp smoked paprika

For the rice:

• 1 cup rice (I use Mahatma long-grain white rice)
• 1 tbsp olive oil
• 1 1/2 tbsp butter (I like Kerrygold unsalted butter for this)
• 1/2 tsp garlic powder
• 1/2 tsp onion powder
• 3/4 tsp salt
• 1/2 tsp dried parsley
• 2 cups chicken broth (Swanston brand gives the best savory depth)
• 2 tbsp fresh parsley (finely chopped, about 1/4-inch pieces)

Step 1: Prepare the Marinade and Marinate Chicken

• 3 tbsp olive oil
• 1 tbsp Dijon mustard
• 2 tbsp fresh lemon juice
• 3 garlic cloves, minced
• 1 tbsp soy sauce
• 1/2 tsp salt
• 1/2 tsp pepper
• 1/2 tsp smoked paprika
• 2 lb chicken breasts, cut into 1-inch thick strips

Whisk together the olive oil, Dijon mustard, lemon juice, minced garlic, soy sauce, salt, pepper, and smoked paprika in a bowl until the marinade is well combined and emulsified.

Place the chicken breast strips into the marinade, ensuring each piece is thoroughly coated.

Cover and refrigerate for at least 1 hour, though up to 24 hours will develop deeper flavor.

This advance prep means your protein will be ready to grill whenever you want, and I find that even a few hours of marinating makes a noticeable difference in tenderness and flavor absorption.

Step 2: Start the Rice Pilaf

• 1 cup rice
• 1 tbsp olive oil
• 1 1/2 tbsp butter
• 1/2 tsp garlic powder
• 1/2 tsp onion powder
• 3/4 tsp salt
• 1/2 tsp dried parsley

Rinse the rice in a fine sieve under cold running water until the water runs clear—this removes excess starch for a fluffier final texture.

Heat the olive oil and butter together in a medium pot over medium heat until the butter is fully melted and foaming.

Add the rinsed rice, garlic powder, onion powder, salt, and dried parsley to the pot, stirring constantly for about 2 minutes to lightly toast the rice and bloom the spices.

This toasting step adds a subtle nutty depth that elevates the simple rice.

Step 3: Build the Rice and Heat the Grill

• toasted rice mixture from Step 2
• 2 cups chicken broth

Pour the chicken broth into the toasted rice mixture from Step 2 and bring to a boil, then reduce heat to low, cover tightly, and simmer for 20 minutes without lifting the lid.

While the rice cooks, preheat your grill to 375°F-450°F (medium-high heat), allowing it to reach full temperature so the chicken will develop a nice char and cook evenly.

Having both elements cooking simultaneously saves time and ensures everything finishes around the same moment.

Step 4: Grill the Chicken to Perfection

• marinated chicken strips from Step 1

Remove the marinated chicken strips from Step 1 and place them directly on the hot grill, being careful not to move them for the first 6-8 minutes so they develop a golden char.

Flip each piece and continue cooking for 6-7 minutes more over medium heat until the internal temperature reaches 160°F when measured with a meat thermometer.

Once cooked through, transfer the chicken to a clean plate and let it rest for 5 minutes—this allows the juices to redistribute, keeping the meat tender and moist rather than dry.

Step 5: Finish the Rice and Plate

• cooked rice from Step 3
• 2 tbsp fresh parsley, finely chopped
• rested grilled chicken from Step 4

Remove the pot of rice from heat and let it sit covered for 5 minutes to fully absorb any remaining liquid and allow the grains to separate.

Fluff the rice gently with a fork, then stir in the 2 tablespoons of fresh parsley for brightness and color.

Slice the rested chicken from Step 4 into bite-sized pieces and serve over the fluffy rice pilaf, spooning any pan juices from the chicken over the top for added richness.

Flavorsome Grilled Chicken and Rice

Delicious Flavorsome Grilled Chicken and Rice recipe with step-by-step instructions.

Print Recipe Pin Recipe

Prep Time 45 minutes mins

Cook Time 1 hour hr 30 minutes mins

Total Time 2 hours hrs 15 minutes mins

Servings: 4 servings

Calories: 1700

Ingredients Method

Ingredients

  

For the marinated chicken

• 2 lb chicken breasts (cut into 1-inch thick strips for even grilling)
• 3 tbsp olive oil
• 1 tbsp dijon (I prefer Grey Poupon for a sharper kick)
• 2 tbsp lemon juice (freshly squeezed for best acidity)
• 3 garlic cloves, minced
• 1 tbsp soy sauce
• 1/2 tsp salt
• 1/2 tsp pepper
• 1/2 tsp smoked paprika

For the rice

• 1 cup rice (I use Mahatma long-grain white rice)
• 1 tbsp olive oil
• 1 1/2 tbsp butter (I like Kerrygold unsalted butter for this)
• 1/2 tsp garlic powder
• 1/2 tsp onion powder
• 3/4 tsp salt
• 1/2 tsp dried parsley
• 2 cups chicken broth (Swanston brand gives the best savory depth)
• 2 tbsp fresh parsley (finely chopped, about 1/4-inch pieces)

Method

 

1. Whisk together the olive oil, Dijon mustard, lemon juice, minced garlic, soy sauce, salt, pepper, and smoked paprika in a bowl until the marinade is well combined and emulsified. Place the chicken breast strips into the marinade, ensuring each piece is thoroughly coated. Cover and refrigerate for at least 1 hour, though up to 24 hours will develop deeper flavor. This advance prep means your protein will be ready to grill whenever you want, and I find that even a few hours of marinating makes a noticeable difference in tenderness and flavor absorption.
2. Rinse the rice in a fine sieve under cold running water until the water runs clear—this removes excess starch for a fluffier final texture. Heat the olive oil and butter together in a medium pot over medium heat until the butter is fully melted and foaming. Add the rinsed rice, garlic powder, onion powder, salt, and dried parsley to the pot, stirring constantly for about 2 minutes to lightly toast the rice and bloom the spices. This toasting step adds a subtle nutty depth that elevates the simple rice.
3. Pour the chicken broth into the toasted rice mixture from Step 2 and bring to a boil, then reduce heat to low, cover tightly, and simmer for 20 minutes without lifting the lid. While the rice cooks, preheat your grill to 375°F-450°F (medium-high heat), allowing it to reach full temperature so the chicken will develop a nice char and cook evenly. Having both elements cooking simultaneously saves time and ensures everything finishes around the same moment.
4. Remove the marinated chicken strips from Step 1 and place them directly on the hot grill, being careful not to move them for the first 6-8 minutes so they develop a golden char. Flip each piece and continue cooking for 6-7 minutes more over medium heat until the internal temperature reaches 160°F when measured with a meat thermometer. Once cooked through, transfer the chicken to a clean plate and let it rest for 5 minutes—this allows the juices to redistribute, keeping the meat tender and moist rather than dry.
5. Remove the pot of rice from heat and let it sit covered for 5 minutes to fully absorb any remaining liquid and allow the grains to separate. Fluff the rice gently with a fork, then stir in the 2 tablespoons of fresh parsley for brightness and color. Slice the rested chicken from Step 4 into bite-sized pieces and serve over the fluffy rice pilaf, spooning any pan juices from the chicken over the top for added richness.