Preheat oven to 375°F. Combine chopped broccoli, red bell pepper, chicken, and garlic in a large bowl.
Add shredded cheese, ranch and salt; stir until combined.
Unroll 1 package of crescent dough; do not separate the pieces. Leaving 3 inches in the middle of the dough, cut dough into strips 1 1/2 inches wide and 3 inches deep.
Spread filling evenly over middle of dough. Take a strip of dough from one side and fold it over the middle mixture. Then take a strip from the other side and fold it over the middle, overlapping with the previous strip.
Continue down the dough, alternating sides to form a braid. Tuck ends up to seal at end of braid. Bake 25-28 minutes or until deep golden brown.