1.In Bowl, Mix Tuna Salad And Relish. 2.Separate Dough Into 8 Triangles. Spoon Tuna Mixture On Short End Of Each Triangle; Top With Cheese. Roll Up Loosely As Directed On Can. Place On Ungreased Cookie Sheet. Brush With Egg. 3.Bake At 375 Degrees F 12 To 15 Minutes.