Cheesy Pizza Panini

Bahan-bahan (6 porsi)

• 12 slices roti buatan tangan, (atau roti apa saja)
• 6 ounces saus pizza
• 16 ounces mozerella cheese (sliced)
• 3 ounces irisan peperoni
• 2 tablespoons olive oil, (or melted butter )