4 cups spinach leaves, packed
1 cup grated Parmigiano Reggiano cheese
1 stick butter, softened (4 ounces)
4 cloves garlic, smashed and peeled
Salt and pepper
1 loaf Italian bread, split lengthwise
Pre-heat the oven to 425°F. Using a food processor, puree the spinach, cheese, butter and garlic; season with salt and pepper. Spread the bread with the spinach butter and cut into 2-inch cubes. Place on a baking sheet and bake until crisp, 8-10 minutes.