Spinach Salad With Creamy Dressing with vinegar

1/2 cup mayonnaise 6 tablespoons buttermilk 1 teaspoon bacon drippings 1 teaspoon white wine vinegar 1 garlic clove , minced 1/4 teaspoon salt 1/4 teaspoon[...]

1 lb fresh spinach leaves 1 cup fresh mushrooms , sliced 4 slices cooked and crumbled bacon 1/2 cup mayonnaise 1/2 cup sour cream or 1/2 cup plain yogurt 1[...]

1/4 cup sour cream 1/4 cup mayonnaise 2 teaspoons wasabi powder or 2 teaspoons wasabi paste 1 tablespoon rice wine vinegar 1/8 teaspoon salt 1/4 teaspoon[...]