Spinach Salad With Egg Vinaigrette with greens

1 head iceberg lettuce , torn 1 package baby spinach leaves 1/2 small red onion , thinly sliced 10 white mushrooms , sliced 1/2 lb grated swiss cheese 1/2-1[...]

1/4 cup red currant jelly 3 tablespoons mango vinegar or 3 tablespoons red wine vinegar 7 cups baby spinach 1 cup strawberry 1/2 cup canned mandarin oranges ,[...]

18 ounces spinach , fresh (rinsed, drained and thickly sliced) 1 bunch watercress , rinsed and stems removed 7 scallions , white and light green parts thinly[...]