Poppy Seed Dressing - cooking recipe

Ingredients

1 1/4 cups sugar
2 teaspoons salt
2 teaspoons dry mustard
1/4 onion, sliced thin
2/3 cup white vinegar
2 cups vegetable oil
2 teaspoons poppy seeds

Preparation

Blend slowly in blender all items except oil and poppy seeds.
Add oil while blender is going.
Add poppy seeds.
Refrigerate until ready to use.