Feta Stuffed Chicken Breasts with Sun-Dried Tomato and Kale (with video)

INGREDIENTS

1 tbsp

extra virgin olive oil

1/2

medium yellow onion, finely chopped (about 1/3 cup)

1 clove

garlic, finely minced

1 1/2 cups

loosely packed baby kale

1/2 cup

finely diced sun-dried tomatoes (I used the kind packed in olive oil)

1/2 cup

crumbled feta cheese

salt and pepper

2 tbsp

unsalted butter

1 cup

Panko breadcrumbs

2 tsp

finely minced fresh oregano (or 1 teaspoon dried)