Kerang Isi dengan Daging Sapi Giling

Bahan-bahan (6 porsi)

• 24 kulit pasta jumbo (sekitar 8 ons, $1,20*)
• ½ Tbsp cooking oil ($0.03)
• ½ lb . potongan daging giling ($3,61**)
• ½ yellow onion (diced, $0.35)
• 3 g arlic cloves (minced, $0.24)
• 24 oz . saus marinara ($1,74)
• 2 Tbsp tomato paste ($0.18)
• 1 tsp Italian seasoning ($0.10)
• ½ tsp salt ($0.03)
• ½ tsp garlic powder ($0.05)
• ¼ tsp black pepper (freshly cracked, $0.02)
• 1½ cups mozzarella cheese (shredded, $1.40)
• 15 oz . whole milk ricotta cheese ($2.67)
• 1 cup mozzarella cheese (shredded, $0.97)
• ½ cup Parmesan cheese (grated, $0.58)
• ¼ cup fresh parsley (chopped, $0.24)
• ¼ tsp salt ($0.02)
• ¼ tsp black pepper (freshly cracked, $0.02)
• 1 large egg ($0.18)