Chicken Enchiladas with Green Chile Sauce (Salsa Verde)

Ingredients (15)

• ✓ 2 tablespoons olive oil
• + 1 medium yellow onion, finely chopped add to pantry
• + 4 garlic cloves, minced add to pantry
• + 1 whole roasted chicken, bones and skin removed, meat shredded add to pantry
• + 1 cup shredded Mexican cheese blend add to pantry
• + ½ (8 ounce) package cream cheese, softened add to pantry
• + ¼ cup salsa verde add to pantry
• + 1 (2.5 ounce) can sliced olives, drained and diced add to pantry
• + ¼ cup chopped fresh cilantro add to pantry
• + ½ (4 ounce) can diced jalapeno peppers add to pantry
• ✓ ¼ cup butter
• + ¼ cup all-purpose flour add to pantry
• ✓ 2 cups chicken broth
• + 1 cup sour cream add to pantry
• + 16 corn tortillas add to pantry