Buttermilk Garlic Dressing

Why I Love This Recipe
I think this came from a magazine (I'm a magazine ho), and I'm now hooked on always having homemade salad dressings-SOO much better than store bought.
Ingredients You'll Need
1/2 c. mayo
1/2 c. buttermilk
1 tbsp. cider vinegar
1 tbsp. finely chopped parsley
1 tbsp. finely diced green onions
1 clove garlic, crushed
1 tsp. dijon mustard
1/2 tsp. onion powder
1/4 tsp. salt
Directions
place mayo and buttermilk in a plastic container w/ a tight fitting lid. Cover and shake until smooth. Add remaining ingredients. Cover and shake until well combined.