1. Place each salmon fillet on a 16- x 12-inch piece of heavy-duty aluminum foil. Sprinkle fillets evenly with lemon pepper, dill, and salt. Top fillets evenly with tomatoes and next 3 ingredients. Fold long sides of foil over fillets; roll up short sides of foil to seal. Place foil packets, seam sides up, on a baking sheet.
2. Bake at 400° for 18 to 20 minutes or until fish flakes with a fork.