Outback's Spicy Ranch Dressing

This is great for french fries, or even for your salad if you like spicy things.

1 package Hidden Valley ranch mix
1 c mayonnaise
1/2 c buttermilk (or 1/2 T lemon juice with 1/2 c milk)
1/4 t pepper
1/8 t paprika
1/8 t garlic pwdr