Salad Kangkung Apel Dijon

Bahan-bahan (4 porsi)

• 1/3 cup olive oil ($0.69)
• 1/4 cup apple cider vinegar ($0.24)
• 1 clove garlic ($0.08)
• 1 1/2 Tbsp Dijon mustard ($0.14)
• 1/4 tsp salt ($0.02)
• 10 -15 cranks freshly cracked pepper ($0.05)
• 1/2 lb chopped kale (about one bunch, $2.32)
• 1 medium granny smith apple ($0.79)
• 1/4 cup raisins ($0.27)
• 1/2 cup walnut halves ($0.80)