Tender, juicy chicken skewers marinated in a flavorful tomato-herb marinade, grilled to perfection and basted with a bright lemon garlic rosemary sauce. These Italian Chicken Skewers are easy enough for weeknight dinners and special enough for entertaining.
Combine the olive oil, butter, lemon zest and garlic in a small microwave-safe bowl or measuring cup. Microwave on high power for 1 minute.
Remove from the microwave and allow to cool. Cover and refrigerate until 30-45 minutes before grilling.
Just before grilling, stir in the rosemary and set aside.
For the marinade and chicken
Combine the olive oil, tomato paste, garlic, Italian seasoning, lemon juice, salt and sugar in a medium-size bowl. Stir well to combine.
Place the chicken breasts on a cutting board. Check to see which way the grain is running, then slice each breast into ¼- to ⅓-inch strips, perpendicular to the grain. Place the chicken strips in a gallon-size zip-top bag.
Add the marinade and massage the bag with your hands to distribute the marinade evenly over the chicken. Refrigerate for at least 1 hour and up to 12 hours.
If using wooden skewers, soak them in water while the chicken marinates.
Remove the chicken from the refrigerator and thread the strips accordion-style onto skewers, leaving enough room at the ends to handle them easily.
Preheat the grill to 400°F and oil the grates well.
Grill the skewers for 4-5 minutes on the first side, or until they release easily from the grates. Turn and brush generously with the basting sauce.
Continue cooking, turning and basting every 2-4 minutes until the chicken is golden brown with grill marks and cooked through. The internal temperature should reach 155-160°F.
Remove from the grill and allow the chicken to rest for 5 minutes before serving. The temperature will continue to rise as it rests.
Serve warm with pasta, Parmesan polenta, salads or warm focaccia.
Notes
Note: The nutritional information is calculated using the full amount of marinade. Since some of the marinade is discarded before grilling, the actual calories, fat, sodium and other nutritional values will be lower than listed.
Slicing the chicken against the grain is one of the secrets to keeping these skewers tender and juicy. Don't skip this step!
Stainless steel skewers are my favorite because they don't require soaking and can be reused for years.
The chicken can be marinated for as little as 1 hour, but longer marinating times (up to 12 hours) will yield even more flavor.
I recommend using Morton kosher salt for this recipe. If using Diamond Crystal kosher salt, increase the amount slightly.
The basting sauce can be prepared up to 2 days in advance and refrigerated until needed.
Don't overcook the chicken. Using an instant thermometer and removing it from the grill at 155-160°F and allowing it to rest will result in much juicier chicken than cooking it all the way to 165°F on the grill.
Boneless, skinless chicken thighs can be substituted for the chicken breasts.
Storage
Store leftover chicken in an airtight container in the refrigerator for up to 3 days.
Freezer Instructions
The chicken and marinade can be frozen together in a freezer-safe zip-top bag for up to 3 months. Thaw overnight in the refrigerator before threading onto skewers and grilling.