Vegetable Salad - cooking recipe

Ingredients

1/2 c. mayonnaise
1/3 c. sugar
1/3 c. vinegar
1/3 c. oil
1 tsp. salt
1/2 c. onion, chopped
1 box frozen broccoli
1 head cauliflower (fresh or frozen), chopped

Preparation

Mix first 5 ingredients, then add remaining ingredients. Refrigerate overnight.
Lasts for a week or more.