Perky Pet Instant Oriole Nectar Concentrate Mixes With Water And Needs No Boiling. Orange flavored. Mix 1 teaspoon for every 2 ounces of water. Contains: Sucrose, Dextrose, Tararic Acid, Sodium Benzoate (preservative), and artificial food coloring and flavoring. Refrigerate extra after mixing. 8 Oz.