Salad Kentang Jerman

Bahan-bahan (6 porsi)

• 2 lbs . small red potatoes ($5.10 *)
• 1.5 tsp salt (divided, $0.04)
• 4 oz . bacon ($1.22)
• 1 yellow onion (diced, $0.70)
• 1 Tbsp stone ground mustard ($0.07 **)
• 1 Tbsp sugar ($0.06)
• 1/4 tsp black pepper (freshly cracked, $0.04)
• 1/3 cup apple cider vinegar ($0.20)
• 1/4 cup fresh parsley (chopped, $0.21)