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Trader Joe's pesto chicken caprese sandwiches cut in half and lined up in a white enamel pan beside a red lined white napkin.

Trader Joe's Pesto Chicken Caprese Sandwiches

Trader Joe's pesto chicken is my secret shortcut to make these delicious chicken caprese sandwiches. A homemade basil vinaigrette, fresh mozzarella, and ripe tomatoes are layered with the grilled chicken for the ultimate quick weeknight dinner that makes you feel like you’re eating at a cute café even if you’re just standing at your kitchen counter.
5 from 11 votes
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Course: Main Course, Sandwiches
Cuisine: American, Italian, Mediterranean
Prep Time: 20 minutes
Cook Time: 10 minutes
Servings: 4

Equipment

  • gas or charcoal grill
  • metal tongs
  • chef's knife
  • liquid measuring cup
  • measuring spoons
  • food processor (for the vinaigrette recipe)
  • pastry brush

Ingredients

  • 1 package Trader Joe's pesto marinated chicken breasts (each package will vary in size)
  • 4 ciabatta buns, split
  • 1 (16-ounce) package sliced fresh mozzarella
  • ¼ cup Basil Balsamic Vinaigrette
  • 3 tablespoon aged balsamic vinegar
  • 3 ripe large tomatoes, sliced
  • Fresh basil leaves

Instructions

  • Preheat the grill to medium-high heat. Grill the chicken 3 to 4 minutes on each side or until cooked through. Remove to a plate to rest.
  • While the chicken grills, grill the ciabatta buns, cut sides down, about 1 minute or until toasted.
  • Cut the chicken into thin slices.
  • Spread the vinaigrette on the cut sides of the buns.
  • Layer the bottom halves with the basil, chicken, tomatoes, and mozzarella. Drizzle with the aged balsamic and replace the bun tops.

Notes

  • For the best results, assemble these sandwiches right before serving so the bread doesn't become soggy.
  • Make the Basil Vinaigrette ahead of time and keep it in the fridge for up to 1 week. It's a great way to use up basil and flavor your favorite salads!
  • If you're not near a Trader Joe's, you can toss some of the vinaigrette with shredded rotisserie chicken and use that instead.
  • Use a super hot grill pan instead of an outdoor grill if the weather is less than ideal for outdoor cooking.
  • A serrated knife makes easy work of cutting through both the tomatoes and fresh mozzarella (if you don't buy it pre-sliced).