Combine cheese, tomatoes, spinach, and oregano in a medium bowl. Drizzle lightly with olive oil and season with salt and pepper. Mix well and set aside. Slice the bread into 48 ½” thick slices. Arrange the slices on a baking sheet and bake at 300 degrees F. until crisp and dry, about 10 mins. Check often. Remove from oven and spread each slice with the mixture and serve.
48 servings
About 20 minutes