Feel free to vary the lettuce type and the kind of nuts, maybe even use pears or cantaloupe for the fruit.  Salads are usually built by inspiration and what is on hand.

Ingredients: 

• 3 heads Romaine lettuce
• 1/2 lb (8 oz) blue cheese chunks
• 6 whole red apples, cored and sliced very thin
• roasted walnuts
• 1 1/4 cup olive oil
• 1/4 c  Dijon mustard
• 1/4 c honey
• 1/4 c wine vinegar
• Salt and freshly ground black pepper

Directions:

1. Preheat oven to 350°.
2. Spread nuts in a single layer on a baking sheet.
3. Roast for 5 to 10 minutes.
4. Toss the nuts around occasionally to ensure even cooking. Nuts are done when they appear a shade darker and smell toasty.
5. Add the greens, cheese and apples into a large salad bowl.
6. Mix the olive oil, Dijon,  honey and vinegar in a small jar and sprinkle with and salt
   and pepper.
7. Put the lid on the jar and shake well to mix.
8. Pour a little of the salad dressing over the top of the salad and toss to combine. Taste the salad and add more dressing to taste.
9. Sprinkle with walnuts.

Serves:  20 – 25

Source:  Lost the recipe.  These are the ingredients on the prep list.