Chef Salad A L'Adam - cooking recipe

Ingredients

1/2 c. wafer-thin slices of sweet onion (Bermuda or Italian)
1/2 c. strips Gruyere or Swiss cheese (matchlike strips about 1-inch long)
1/2 c. ham strips (matchlike strips about 1-inch long)
1/2 c. strips green pepper (matchlike strips about 1-inch long)
1 1/2 Tbsp. wine vinegar
1 1/2 Tbsp. olive oil
2 Tbsp. peanut oil
salt
freshly ground black pepper

Preparation

Combine all ingredients and mix well.
Add seasonings to taste. Let stand in the refrigerator overnight.
Serve cold on a bed of fresh spinach leaves or leaf lettuce.