Daging Sapi dan Kerang Keju 20 Menit

Bahan-bahan (8 porsi)

• 1 pound daging giling tanpa lemak
• 8 ounces pasta cangkang sedang
• 1 tablespoon olive oil
• 1 cup diced onion (about 1 small onion)
• 3 teaspoons bawang putih cincang
• 3 tablespoons all-purpose flour
• 1 tablespoon bumbu Italia
• ½ teaspoon garam
• ¼ teaspoon ground black pepper
• 2 cups kaldu sapi
• 1 (15 ons) kaleng saus tomat
• 4 ounces cubed cream cheese
• 2 cups keju cheddar parut