You can modify the toppings to suit your fancy!

1 whole-wheat English muffin, split
1 small tomato, seeded and diced
1 teaspoon extra-virgin olive oil
1 thin slice (1/2 ounce) Canadian bacon, diced
1/4 cup shredded part-skim mozzarella cheese
Chopped fresh basil, optional garnish

1 whole-wheat English muffin, split 1 small tomato, seeded and diced 1 teaspoon extra-virgin olive oil 1 thin slice (1/2 ounce) Canadian bacon, diced 1/4 cup shredded part-skim mozzarella cheese

Preheat the oven to 450°F. Line a small baking sheet with foil.
Place the English muffin halves cut-side up on the baking sheet. Top each with tomato and drizzle with the olive oil. Sprinkle the Canadian bacon over the tomatoes, then top with the mozzarella.
Bake for 10-12 minutes, or until the cheese is melted and beginning to brown. Remove from the oven, and sprinkle with basil.