I don't have alot of experience cooking with Tarragon, but it is really good. It has a very unique flavor that's almost mint-y.... or maybe thyme-y. I served it with a mixture of triscuits, club crackers, wheat thins, and corn chips. This one is from A Taste of the Good Life Cookbook.
1 c cottage cheese
2 Tbsp fresh parsley, chopped fine (I used about a tsp of dried parsley)
2 Tbsp fresh chives, snipped
1 tsp dried tarragon
1/4 tsp coarse-grind black pepper
Blend cottage cheese with parsley, chives and tarragon. Place on a plate or in a bowl. Sprinkle with black pepper over top. Surround with crackers for scoops.