whole chicken breasts, boned, skinned, split
salt and freshly ground pepper to taste
1Preheat oven to 350 degrees.
2Lightly grease 1 or 2 large baking sheets.
3Sprinkle chicken lightly with salt and pepper.
4Stir together yogurt and mustard in a small bowl.
5Spread mixture on bottom sides of chicken.
6Place on baking sheets, coated side down, leaving space between pieces.
7Spread mixture over top.
8Combine bread crumbs, thyme, 1/2 teaspoon salt and 1/4 teaspoon pepper.
10Bake for 30 to 35 minutes until golden-brown and no longer pink in the center.