Broiled Tomato Slices - cooking recipe

Ingredients

2 tomatoes
2 teaspoons prepared mustard
2 tablespoons mayonnaise
1/2 cup diced onion
2 diced hard-boiled eggs

Preparation

slice tomatoes horizontally, about 1/2 inch thick.
place tomato slices on a foil covered broiler pan.
combine remaining ingredients.
top tomato slices with onion/egg mixture.
broil until bubbly and just begining to brown.