Creamy Poppy Seed Dressing

3/4 c oil (not olive oil)
1/2 c sugar
1/2 c white wine vinegar
1 Tbsp mayonnaise
1 tsp Dijon mustard
1 tsp poppy seeds
salt to taste
onion powder or grated onion to taste

Mix all ingredients together until smooth. Refrigerate leftovers.

Source: Jenielle Christensen (submitted by Gayle Jeanne Lockwood & Heather Hart)