Green Goddess Potato Salad with Smoked Mackerel - Milk

Ingredients

• 1 1/2 lb (680 g) yellow baby potatoes, halved
• 8 oz (225 g) smoked mackerel, cut into large chunks
• 1/2 cup (125 mL) local Ontario sour cream
• 1/2 cup (125 mL) local Ontario plain Greek yogurt
• 1/4 cup (60 mL) mayonnaise
• 1/3 cup (75 mL) loosely packed fresh parsley
• 1/4 cup (60 mL) loosely packed fresh chives
• 1/4 cup (60 mL) loosely packed fresh tarragon
• 2 tbsp (30 mL) lemon juice
• 1 tsp (5 mL) minced garlic
• 1/2 tsp (2.5 mL) salt
• 1/2 tsp (2.5 mL) pepper