Buttermilk Mayonnaise Recipe with Gelatin and Mustard - Delicious Condiment

Ingredients

• 0.5 tsp granulated gelatin
• 1 tbsp cold water
• 0.5 tsp dry mustard
• 0.25 tsp salt
• a few grains of freshly ground pepper
• 1 tbsp water
• 1 cup buttermilk , made from skim milk
• 2 tsp green onion , finely chopped
• 2 tsp fresh minced parsley