Preheat oven to 375 degrees. Mix together chicken, broccoli, red bell pepper, garlic, cheese, mayo, dill, salt and pepper.

Roll out dough on rectangle stone. Cut strips along longest sides of stone 1 1/2 inches apart, 3 inches deep.

Spread filling evenly over middle of dough. Braid strips over filling by lifting and twisting each strip one turn to meet in the center. Tuck ends up to seal.

Brush with egg white. Sprinkle with almonds. Bake 25-28 minutes or until deep golden brown.