Salad Kentang Pesto

Bahan-bahan (6 porsi)

• 1.5 lbs . potatoes ($3.65)
• 1/2 bunch Italian parsley ($0.70)
• 1 clove garlic ($0.08)
• 1/4 cup grated Parmesan ($0.36)
• 1 Tbsp lemon juice ($0.04)
• 1/8 tsp salt ($0.01)
• 2 Tbsp olive oil ($0.32)
• 2 Tbsp mayonnaise ($0.15)