Tuna Cheesies

Details

Ingredients

• 2 (5 ounce) cans tuna packed in water, drained
• 2 tablespoons mayonnaise, or to taste
• ¾ teaspoon celery salt
• ¾ teaspoon onion powder
• ¾ teaspoon garlic powder
• ⅓ cup chopped celery
• ⅓ cup chopped onion
• ¼ cup chopped yellow bell pepper
• 1 tablespoon butter, or to taste
• 3 English muffins, split
• 6 slices American cheese
• 6 slices fresh tomato