These Italian chicken skewers feature tender meat marinated in a savory blend of tomato paste, garlic, and fresh herbs. They offer a versatile dinner option that can be prepared on an outdoor grill or baked in a standard oven.

List of ingredients
- 2 pounds boneless and skinless chicken breasts, cut into 1-inch thick cubes – ensures even cooking.
- 1 teaspoon salt – enhances all the flavors in the marinade.
- 1/2 teaspoon ground black pepper – adds a mild spicy note.
- 1 medium onion, yellow or red, roughly chopped – provides a sweet, aromatic base.
- 2 cloves garlic – adds depth and a pungent aromatic quality.
- 1/4 cup fresh parsley, roughly chopped – contributes a bright, herby finish.
- 1/4 cup tomato paste – creates a thick coating and rich color.
- 1 tablespoon balsamic vinegar – adds acidity and helps tenderize the meat.
- 2 tablespoons vegetable oil – prevents sticking and carries flavors.
step-by-step instructions
- Season the chicken: Cut the chicken breasts into 1-inch thick pieces and season with salt and pepper. Place them in a large mixing bowl or a Ziploc bag.
- Prepare the marinade: Combine the chopped onion, garlic, parsley, tomato paste, balsamic vinegar, and vegetable oil in a food processor or blender. Puree for about 1 minute until the mixture is completely smooth.
- Marinate the meat: Pour the pureed marinade over the seasoned chicken. Toss the meat thoroughly until every piece is evenly coated. Cover with plastic wrap and refrigerate for at least 1 hour, or overnight for maximum flavor infusion.
- Assemble the skewers: Thread 6 to 8 marinated chicken cubes onto each bamboo skewer.
- Grill the skewers: Preheat your grill to medium-high heat for 2-3 minutes. Place skewers apart on the grill and cook for 5-7 minutes per side. Ensure the internal temperature reaches 165 F. Alternatively, use a preheated grill pan for 8-10 minutes per side.
- Bake the skewers: Preheat the oven to 425 F. Place skewers on a parchment-lined baking sheet or a lightly oiled wire rack. Bake for 15 minutes until the internal temperature is 165 F. For a charred finish, broil on high for 2-3 minutes. Let the chicken rest for 5 minutes before serving.
Professional Preparation Techniques
Soaking Bamboo Skewers for Heat Resistance
If you are using bamboo skewers, soak them in cold water for at least 30 minutes before threading the meat. This prevents the wood from absorbing moisture from the chicken and burning on the grill or in the oven. Dry them slightly with a towel before adding the meat to maintain the marinade’s consistency.
Achieving Uniform Chicken Cube Sizes
Cutting the chicken into precise 1-inch cubes is critical for consistent cooking. If the pieces vary in size, smaller cubes will overcook and become dry while larger pieces remain raw in the center. For easier cutting, place the chicken breasts in the freezer for 15-20 minutes to firm up the meat.
Processing the Marinade for a Smooth Texture
Using a food processor or blender ensures that the onion and garlic are fully emulsified into the tomato paste and oil. This creates a thick, cohesive sauce that clings to the chicken rather than sliding off. A smooth puree ensures that no large chunks of raw onion remain on the skewers after cooking.
Optimal Cooking Methods
Grilling for Maximum Char and Flavor
Grilling over medium-high heat allows the natural sugars in the tomato paste and balsamic vinegar to caramelize. This process, known as the Maillard reaction, creates a charred exterior and a smoky flavor profile. Avoid moving the skewers too frequently to allow a proper crust to form on each side.
Baking for Consistent Oven Results
Baking at 425 F provides a steady heat source that cooks the chicken evenly from all sides. Using a wire rack elevated above a baking sheet allows hot air to circulate under the skewers, preventing the bottom from becoming soggy. This method is ideal for those without outdoor equipment or during cold weather.
Using an Indoor Grill Pan
A cast-iron grill pan is an excellent substitute for an outdoor grill if you want those distinct sear marks. Preheat the pan until it is smoking slightly before adding a small amount of oil. Press the skewers down gently to ensure maximum contact with the ridges for the best charring.
Converting the Recipe for an Air Fryer
To use an air fryer, arrange the skewers in a single layer in the basket, ensuring they do not overlap. Cook at 380 F for 10-12 minutes, flipping halfway through the cooking time. The high-velocity air creates a crisp exterior similar to grilling while keeping the interior juicy.
Ingredient Alternatives and Substitutions
Switching to Boneless Skinless Chicken Thighs
While breasts are leaner, boneless skinless chicken thighs are a great alternative for those who prefer a juicier result. Thighs have a higher fat content, making them more forgiving if slightly overcooked. They absorb the tomato marinade well and remain tender throughout the grilling process.
Using Dried Herbs Instead of Fresh Parsley
If fresh parsley is unavailable, you can use 1.5 tablespoons of dried parsley or a pre-mixed Italian seasoning blend. Dried herbs are more concentrated than fresh, so a smaller quantity is required. Stir the dried herbs into the marinade and let them sit for 10 minutes to rehydrate before adding the chicken.
Alternative Vinegars for the Marinade
Balsamic vinegar provides a sweet and tangy profile, but red wine vinegar or apple cider vinegar can be used as substitutes. Red wine vinegar offers a sharper acidity, while apple cider vinegar is slightly fruitier. Use the same 1-tablespoon measurement to maintain the acidity balance.
Best Oil Choices for High-Heat Cooking
Vegetable oil is recommended for its neutral flavor and high smoke point. Avocado oil or grapeseed oil are also excellent choices for grilling as they do not burn at high temperatures. Avoid using extra-virgin olive oil for high-heat grilling, as it can smoke and turn bitter.
Recommended Side Dish Pairings
Classic Italian Pasta Accompaniments
These skewers pair perfectly with Fettuccine Alfredo or a simple pasta aglio e olio. The creamy texture of Alfredo balances the acidity of the tomato marinade. For a lighter option, toss pasta with olive oil, lemon zest, and parmesan cheese.
Roasted and Grilled Vegetable Options
Grilled zucchini, bell peppers, and asparagus complement the Italian flavors of the chicken. You can thread these vegetables onto the skewers alongside the meat or grill them separately. A drizzle of olive oil and a sprinkle of sea salt are all that is needed for the vegetables.
Hearty Grain-Based Sides
Parmesan risotto provides a rich and creamy base that contrasts well with the charred chicken. Alternatively, a wild rice pilaf or a bed of quinoa can add a nutty flavor and extra nutrients to the meal. Grains help absorb any extra marinade that drips from the skewers.
Fresh Salads and Appetizers
A Caprese salad with fresh mozzarella, basil, and tomatoes mirrors the ingredients in the marinade. A crisp coleslaw or a traditional Caesar salad also adds a refreshing crunch to the plate. Serve with warm pita bread or toasted ciabatta to scoop up any remaining sauce.
Proper Storage and Preservation
Refrigerating Leftover Chicken Skewers
Store leftover skewers in a shallow, airtight container to keep the meat from drying out. They can be kept in the refrigerator for up to 3 to 4 days. You may remove the chicken from the skewers before storing to save space in your refrigerator.
Freezing Marinated Chicken Before Cooking
You can prepare the marinated chicken and freeze it in a Ziploc bag for future use. Ensure the air is squeezed out of the bag to prevent freezer burn. Thaw the meat completely in the refrigerator for 24 hours before threading them onto skewers and cooking.
Effective Reheating Strategies
Oven Reheating Using the Foil Method
The best way to maintain moisture is to wrap the skewers loosely in aluminum foil with a small splash of water. Bake in a preheated oven at 350 F for 10 to 20 minutes. The foil creates a steam chamber that prevents the chicken from becoming tough or dry.
Rapid Reheating in the Air Fryer
For a quicker method, remove the chicken from the skewers and place the pieces in the air fryer. Heat at 350 F for 5 to 10 minutes until the meat is warmed through. This method helps restore some of the exterior crispness that may have been lost during refrigeration.
Avoiding the Microwave for Better Texture
Microwaving cooked chicken often results in a rubbery texture and uneven heating. If you must use a microwave, use a medium power setting and cover the meat with a damp paper towel. Heat in short 30-second intervals to avoid overcooking the edges.
Cooking Troubleshooting and Fixes
Preventing Meat from Sticking to the Grates
To prevent sticking, ensure your grill grates are thoroughly cleaned and lightly oiled before adding the skewers. Do not attempt to flip the chicken too early; once the meat has seared and caramelized, it will naturally release from the surface of the grill.
Avoiding Overcooked and Dry Chicken
The most reliable way to avoid dry meat is to use a digital meat thermometer. Remove the skewers from the heat the moment the internal temperature reaches 165 F. Allow the meat to rest for 5 minutes, as the temperature will continue to rise slightly during this time.
Ensuring Heat Circulation Between Skewers
Do not crowd the grill or the baking pan by overlapping the skewers. Proper spacing allows the heat to circulate evenly around each piece of chicken. Overcrowding can lead to steaming rather than searing, which results in a pale color and less flavor.
Common Questions About Italian Chicken Skewers
Can I marinate the chicken overnight?
Yes, marinating overnight is highly recommended for the best results. The acidity in the balsamic vinegar has more time to break down the muscle fibers, making the chicken more tender and allowing the herbs to penetrate deeper into the meat.
How do I know when the chicken is safely cooked?
The only certain way to ensure safety is to use a meat thermometer to check the thickest part of the chicken. It must reach an internal temperature of 165 F (74 C) to be safe for consumption. Visual cues like clear juices are helpful but less accurate than a thermometer.
What should I do if my marinade is too thick?
If the puree is too thick to coat the chicken evenly, add one tablespoon of water or extra olive oil. Stir the mixture until it reaches a consistency that is thick enough to cling to the meat but fluid enough to be tossed in a bowl.
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Italian Chicken Skewers
- Total Time: 1 hour 30 minutes
- Yield: 6 skewers 1x
- Diet: Gluten Free
Description
Italian Chicken Skewers are an easy, delicious, and flavorful grilled chicken dinner made with juicy chicken bites smothered in a herby tomato marinade.
Ingredients
- 2 pounds boneless and skinless chicken breasts, cut into 1-inch thick cubes
- 1 teaspoon salt
- 1/2 teaspoon ground black pepper
- 1 medium onion, yellow or red, roughly chopped
- 2 cloves garlic
- 1/4 cup fresh parsley, roughly chopped
- 1/4 cup tomato paste
- 1 tablespoon balsamic vinegar
- 2 tablespoons vegetable oil
Instructions
- Season: Cut the chicken breasts into 1-inch thick pieces and season with salt and pepper.
- Puree: In a food processor or blender, add onion, garlic, parsley, tomato paste, balsamic vinegar, and oil and puree for 1 minute until smooth.
- Marinate: Pour the mixture over the chicken, toss well until evenly coated, and refrigerate for at least 1 hour.
- Thread: Thread 6-8 marinated cubed chicken breasts onto each bamboo skewer.
- Cook: Grill over medium high heat for 5-7 minutes per side, or bake at 425F for 15 minutes then broil for 2-3 minutes until the internal temperature reaches 165F.
Notes
Store leftovers in an airtight container for 3-4 days. Reheat by wrapping in aluminum foil and baking at 350F for 10-20 minutes, or use an air fryer at 350F for 5-10 minutes.
- Prep Time: 1 hour 15 minutes
- Cook Time: 15 minutes
- Category: Chicken
- Method: Grill
- Cuisine: Italian
Nutrition
- Serving Size: 1 skewer
- Calories: 580 kcal
- Sugar: 8 g
- Sodium: 850 mg
- Fat: 22 g
- Saturated Fat: 5 g
- Unsaturated Fat: 17 g
- Trans Fat: 0 g
- Carbohydrates: 12 g
- Fiber: 2 g
- Protein: 78 g
- Cholesterol: 140 mg