Summer Salad - cooking recipe

Ingredients

1 head broccoli, cut in pieces
1 white onion
1 c. shredded Mozzarella cheese (made with skim milk)
1 c. sour cream
1 head cauliflower, cut in pieces
1 bell pepper, diced
1 c. plain yogurt

Preparation

Mix sour cream and yogurt.
Pour over vegetables and cheese. Do not stir.
Refrigerate overnight.
Stir once before serving.