
Active Time
10 minutes
Total Time
15 minutes
This combination of rich, smoky ham, tangy mustard, melty cheese, and ripe tomato is perfect for a lavish breakfast with a fried egg—or served at lunch with a bowl of soup.
Ingredients
6 servings6 thick slices sourdough bread, toasted
Country-style Dijon mustard
6 slices smoked deli ham (about 4.5 ounces)
1 large tomato, cut into 6 slices
8 ounces Gruyère, grated (about 2 cups)
3 teaspoons fresh oregano
Kosher salt, freshly ground black pepper
Step 1
Preheat broiler. Line a rimmed baking sheet with aluminum foil.










