Saus Pasta Malam Hari Terbaik

Bahan-bahan (6 porsi)

• ½ lb . daging giling ($3,16)
• 1 Tbsp olive oil ($0.19)
• 1 small onion ($0.39)
• 2 Tbsp butter ($0.24)
• 28 oz . can crushed tomatoes (1 can, $1.52)
• ½ tsp Italian seasoning blend ($0.05)
• black pepper (freshly cracked, $0.05)
• salt (to taste, $0.02)