In a medium mixing bowl, STIR together the first 4 ingredients; form into individual size patties.
In a skillet over medium heat, MELT butter; ADD patties; BROWN slowly for approximately 5 minutes per side.
For best flavor, use solid white albacore tuna in water
Per Serving (excluding unknown items): 700 Calories; 45g Fat (57.4% calories from fat); 28g Protein; 48g Carbohydrate; 4g Dietary Fiber; 158mg Cholesterol; 919mg Sodium. Exchanges: 3 Grain(Starch); 3 Lean Meat; 0 Vegetable; 8 1/2 Fat.