Cut a thin slice from the top of each tomato and scoop out pulp, leaving
shell. Do not peel tomatoes. Drain shell upside down 20 minutes.
Spread inside of each shell with 1 teaspoon of mustard. Divide corn and
bacon into tomatoes. Sprinkle Parmesan cheese over each tomato.
Arrange snugly in a baking dish and bake uncovered at 375 for 30
minutes, or until golden brown on top.
Serves 8
Source: "Mountain Measures" -- Junior League of Charleston, WV
ed. 1974