Summer Berry Chopped Salad

INGREDIENTS

1/4 cup

white balsamic raspberry blush vinegar

2 tbsp

plus 2 teaspoons sugar

1 tbsp

mayonnaise

1 tsp

grated onion

1/2 tsp

salt

1/2 tsp

dry mustard

1/2 cup

vegetable oil

1 1/2 tsp

poppy seeds

1/2 cup

slivered almonds

1 1/2 tsp

sugar

8 cups

chopped romaine lettuce

3 cups

mixed berries (sliced strawberries, blueberries, raspberries, blackberries)