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Starbucks Egg, Pesto & Mozzarella Sandwich Recipe

4.8 from 105 reviews

This Starbucks-inspired Egg, Pesto & Mozzarella Sandwich features a flavorful homemade kale pesto, cheesy egg patties, caramelized onions, and melted mozzarella all layered on toasted ciabatta rolls. It’s a delicious and satisfying breakfast or brunch option that balances fresh greens, rich cheeses, and savory eggs in every bite.

Ingredients

Scale

Kale Pesto

  • 2 cups packed kale leaves (stems removed)
  • 1 cup basil leaves (packed)
  • 1/3 cup extra virgin olive oil
  • 5 cloves garlic (minced)
  • 1 cup grated Parmesan cheese
  • Juice of 1/2 lemon
  • Salt and pepper to taste

Egg Patties

  • 8 large eggs
  • 3 tablespoons Greek yogurt
  • 1 cup shredded Monterey Jack cheese
  • 1 cup shredded Gruyère cheese
  • 1 teaspoon mirin sauce (optional)
  • Salt and pepper to taste
  • Pinch of ginger powder

Sandwich Assembly

  • 4 ciabatta rolls
  • 1/2 cup caramelized onions
  • 1/2 cup shredded mozzarella cheese

Instructions

  1. Make the Kale Pesto: Combine the kale leaves, basil leaves, extra virgin olive oil, minced garlic, grated Parmesan cheese, lemon juice, salt, and pepper in a food processor. Pulse until the mixture is smooth, scraping down the sides as needed. Adjust seasoning to taste and set aside.
  2. Prepare the Egg Patties: In a large bowl, whisk together the eggs, mirin sauce (if using), ginger powder, Greek yogurt, shredded Monterey Jack cheese, shredded Gruyère cheese, salt, and pepper until well combined.
  3. Cook the Egg Patties: Heat a large skillet over medium heat. Pour about a quarter of the egg mixture into the skillet, spreading it out evenly to form a patty. Cook until the edges are set and the bottom is lightly browned, then carefully flip and cook the other side until fully set. Remove to a plate and repeat with the remaining egg mixture to make four patties.
  4. Toast the Ciabatta Rolls: Preheat the oven to 350°F (175°C). Place the ciabatta rolls on a baking sheet, open-faced. Sprinkle the shredded mozzarella cheese evenly over the roll bottoms and top with the caramelized onions. Toast in the oven for 5 to 8 minutes, or until the cheese is melted and gooey.
  5. Assemble the Sandwiches: Spread a generous amount of the prepared kale pesto onto the toasted bottom halves of the rolls. Top each with a cooked egg patty, then place the top half of the ciabatta roll over the sandwich.
  6. Serve and Enjoy: Serve the sandwiches immediately as they are or slice them and enjoy alongside your favorite coffee for a delicious breakfast or brunch experience.

Notes

  • You can omit mirin sauce if you don’t have it; the flavor will still be delicious.
  • Use fresh kale and basil for the best pesto flavor.
  • Caramelized onions can be homemade or store-bought for convenience.
  • For a vegetarian option, ensure cheeses are made with vegetarian rennet.
  • These sandwiches can be wrapped and eaten on the go or enjoyed fresh at home.

Keywords: Starbucks sandwich, egg sandwich, kale pesto, pesto sandwich, breakfast sandwich, easy brunch recipe, mozzarella sandwich