Use fresh spinach, be sure to take stems out of spinach and clean well, as spinach can be sandy. Fried bacon, crumbled Red onion, very thin sliced.
2
Serve hot dressing over spinach. Sprinkle bacon and eggs over top of salad. Fresh mushrooms may also be used, if so desired.
3
Mix together very thoroughly the vinegar, mustard, salt and pepper. Add oil to this mixture, in very small amounts at a time, mixing thoroughly between additions.