On a bed of mixed greens, sprinkle the following:
strawberries
blueberries
raspberries
blackberries
craisins
sliced almonds
bleu cheese crumbles
red onion slivers

Whisk together and pour over salad

1 oz. raspberry preserves
6 oz. rasberry vinegar
1 cup canola oil

Dressing keeps well in the refrigerator.